Turbo Chargers
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TS-0624-2242
Product Information
The Porsche 996 GT2 Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Product Information
IWG75 Porsche 996 (911) GT2 Black 24PSIThe Porsche 996 GT2 Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Vehicle Group
Vehicle Group
- Porsche 996 GT2 2001-05
Price: €487.06 inc. VAT
Orderable
Shop Securely
12 Month Warranty
Worldwide Delivery
TS-0624-2072
Product Information
The Porsche 996 GT2 Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Product Information
IWG75 Porsche 996 (911) GT2 Black 7PSIThe Porsche 996 GT2 Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Vehicle Group
Vehicle Group
- Porsche 996 GT2 2001-05
Price: €487.06 inc. VAT
Orderable
Shop Securely
12 Month Warranty
Worldwide Delivery
TS-0624-3242
Product Information
This is for a Pair
Porsche 996 911 Turbo Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Product Information
IWG75 Porsche 996 (911) Turbo Black 24PSIThis is for a Pair
Porsche 996 911 Turbo Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
Price: €462.84 inc. VAT
Orderable - 7 to 14 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
TS-0624-3072
Product Information
SET OF 2
Porsche 996 911 Turbo Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Product Information
IWG75 Porsche 996 (911) Turbo Black 7PSISET OF 2
Porsche 996 911 Turbo Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Porsche IWG is easy to install and requires no special tools or fabrication. We've taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator.
Important legal notice (US)
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
Price: €462.84 inc. VAT
Orderable - 7 to 14 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
![Porsche 911 (996) GT2 Twin Turbos - Stage 1 - MD433 & MD434 [600-650 bhp] - 99612398371, 5316-970-6726, 5316-970-6727 - MD433, MD434](/uploads/products/edd8040b-dcb6-463d-b5fc-6b0d015a782a/Hybrid_Turbo_SM.jpg?width=197&height=148 "Porsche 911 (996) GT2 Twin Turbos - Stage 1 - MD433 & MD434 [600-650 bhp] - 99612398371, 5316-970-6726, 5316-970-6727 - MD433, MD434")
MD433MD434
Product Information
MD433 & MD434 Stage 1 Twin Hybrid Turbos feature:
• Specially modified high flow compressor wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 600-650bhp*
MD433 & MD434 Twin Hybrid Turbochargers fit:
Porsche 911 (996) GT2, engine code M96/70 S, year 2001 &, OEM number 99612398371
MD433 & MD434 turbos are a direct replacement for 5316-970-6726 & 5316-970-6727.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD433MD434
The product you are viewing cross references to these numbers
Product Information
Porsche 911 (996) GT2 Twin Turbos - Stage 1 - MD433 & MD434 [600-650 bhp]MD433 & MD434 Stage 1 Twin Hybrid Turbos feature:
• Specially modified high flow compressor wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 600-650bhp*
MD433 & MD434 Twin Hybrid Turbochargers fit:
Porsche 911 (996) GT2, engine code M96/70 S, year 2001 &, OEM number 99612398371
MD433 & MD434 turbos are a direct replacement for 5316-970-6726 & 5316-970-6727.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD433MD434
99612398371
5316-970-6726
5316-970-6727
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 GT2 2001-05
Price: €4,558.80 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
![Porsche 911 (996) GT2 Twin Turbos - Stage 2 - MD545 & MD546 [650-700 bhp] - 99612398371, 5316-988-6726, 99612301374, 99612301375, 5324-970-7005, 5324-988-7005 - MD545, MD546](/uploads/products/ee50505a-467d-4ceb-b3a5-063d6a4e6618/Hybrid_Turbo_SM.jpg?width=197&height=148 "Porsche 911 (996) GT2 Twin Turbos - Stage 2 - MD545 & MD546 [650-700 bhp] - 99612398371, 5316-988-6726, 99612301374, 99612301375, 5324-970-7005, 5324-988-7005 - MD545, MD546")
MD545MD546
Product Information
MD545 & MD546 Stage 2 Twin Hybrid Turbos feature:
• Specially modified Garrett 56 trim compressor wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 650-700bhp*
MD545 & MD546 Twin Hybrid Turbochargers fit:
Porsche 911 GT2, engine code M96/70 S, year 2001 &, OEM number 99612398371
Porsche 911 Turbo, engine code M96/70, year 2000 &, part number 5316-988-6726, OEM number 99612301374 / 99612301375
MD545 & MD546 Hybrid turbos are a direct replacement for 5324-970-7005 & 5324-988-7005.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD545MD546
The product you are viewing cross references to these numbers
Product Information
Porsche 911 (996) GT2 Twin Turbos - Stage 2 - MD545 & MD546 [650-700 bhp]MD545 & MD546 Stage 2 Twin Hybrid Turbos feature:
• Specially modified Garrett 56 trim compressor wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 650-700bhp*
MD545 & MD546 Twin Hybrid Turbochargers fit:
Porsche 911 GT2, engine code M96/70 S, year 2001 &, OEM number 99612398371
Porsche 911 Turbo, engine code M96/70, year 2000 &, part number 5316-988-6726, OEM number 99612301374 / 99612301375
MD545 & MD546 Hybrid turbos are a direct replacement for 5324-970-7005 & 5324-988-7005.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD545MD546
99612398371
5316-988-6726
99612301374
99612301375
5324-970-7005
5324-988-7005
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 GT2 2001-05
Price: €4,637.68 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
![Porsche 911 (996) Twin Turbos - Stage 1 - MD429 & MD430 [550-575 bhp] - 99612301475, 5316-970-6727, 5316-988-6727 - MD429, MD430](/uploads/products/acbcfcbf-0c1f-4c7a-9d3d-2594792078ed/Hybrid_Turbo_SM.jpg?width=197&height=148 "Porsche 911 (996) Twin Turbos - Stage 1 - MD429 & MD430 [550-575 bhp] - 99612301475, 5316-970-6727, 5316-988-6727 - MD429, MD430")
MD429MD430
Product Information
MD429 & MD430 Stage 1 Twin Hybrid Turbos feature:
• Specially modified high flow GT Series Compressor Wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 550-575bhp*
MD429 & MD430 Twin Hybrid Turbochargers fit:
Porsche 911 Turbo (996), engine code M96/70, year &, OEM number 99612301475. MD429 & MD430 turbos are a direct replacement for 5316-970-6727 & 5316-988-6727.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD429MD430
The product you are viewing cross references to these numbers
Product Information
Porsche 911 (996) Twin Turbos - Stage 1 - MD429 & MD430 [550-575 bhp]MD429 & MD430 Stage 1 Twin Hybrid Turbos feature:
• Specially modified high flow GT Series Compressor Wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 550-575bhp*
MD429 & MD430 Twin Hybrid Turbochargers fit:
Porsche 911 Turbo (996), engine code M96/70, year &, OEM number 99612301475. MD429 & MD430 turbos are a direct replacement for 5316-970-6727 & 5316-988-6727.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD429MD430
99612301475
5316-970-6727
5316-988-6727
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
Price: €5,076.16 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
![Porsche 911 (996) Twin Turbos - Stage 2 - MD431 & MD432 [575-600 bhp] - 99612301475, 5316-970-6727, 5316-988-6727 - MD431, MD432](/uploads/products/7b3592dc-e247-4e65-92b3-817887ba3715/Hybrid_Turbo_SM.jpg?width=197&height=148 "Porsche 911 (996) Twin Turbos - Stage 2 - MD431 & MD432 [575-600 bhp] - 99612301475, 5316-970-6727, 5316-988-6727 - MD431, MD432")
MD431MD432
Product Information
MD431 & MD432 Stage 2 Twin Hybrid Turbos feature:
• Specially modified high flow compressor wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 575-600bhp*
MD431 & MD432 Twin Hybrid Turbochargers fit:
Porsche 911 Turbo (996), engine code M96/70, year &, OEM number 99612301475. MD431 & MD432 turbos are a direct replacement for 5316-970-6727 & 5316-988-6727.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD431MD432
The product you are viewing cross references to these numbers
Product Information
Porsche 911 (996) Twin Turbos - Stage 2 - MD431 & MD432 [575-600 bhp]MD431 & MD432 Stage 2 Twin Hybrid Turbos feature:
• Specially modified high flow compressor wheels fitted
• Compressor cover re-profiled to suit replacement compressor wheels
• Exhaust wheels lightened and modified to help reduce backpressure
• Turbochargers fully blueprinted to motorsport standards
• Twin piston ring seals fitted
• Estimated Power Output: 575-600bhp*
MD431 & MD432 Twin Hybrid Turbochargers fit:
Porsche 911 Turbo (996), engine code M96/70, year &, OEM number 99612301475. MD431 & MD432 turbos are a direct replacement for 5316-970-6727 & 5316-988-6727.
These Hybrid Turbos must be fitted as a pair.
*Please Note: Our hybrid turbochargers require exact engine management settings and/or supporting modifications to achieve these horsepower figures.
All Turbochargers are built to order and are usually despatched in 7 working days.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
MD431MD432
99612301475
5316-970-6727
5316-988-6727
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
Price: €5,949.18 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
TTE10063
Product Information
TTE650 upgrade turbocharger for Porsche 993 / 996
Product Highlights:
• Original BWTS turbocharger as base part
• Early response
• BWTS cast compressor 6+6 BLADE
• BWTS High-Flow clipped turbine
• BWTS Upgrade bearing pack
• Plug and Play installation
• 650 PS Capable
• Proven TheTurboEngineers quality
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Made in Germany
Product Information
TTE650 upgrade turbocharger for Porsche 993 / 996
Product Highlights:
• Original BWTS turbocharger as base part
• Early response
• BWTS cast compressor 6+6 BLADE
• BWTS High-Flow clipped turbine
• BWTS Upgrade bearing pack
• Plug and Play installation
• 650 PS Capable
• Proven TheTurboEngineers quality
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Made in Germany
Vehicle Group
Vehicle Group
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 TURBO 2000-05
Price: €5,115.60 inc. VAT
Orderable - 14 to 28 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
TTE10065
Product Information
TTE800 upgrade turbocharger for Porsche 993 / 996
Introducing our TTE800 upgrade performance turbochargers based on the original K24 turbochargers to new higher output specification. Offering an upgrade to over 800PS.
Engineered & Enhanced
At the core of our TTE800 upgrade stage is a much larger TTE compressor wheel, chosen because it is highly efficient and creates an extremely high flow for comparative size. Re-Profiled compressor cover to optimised tolerance to ensure maximum compressor efficiency is given.
We CNC mill the exhaust turbine housing to accept a larger 9 blade turbine and shaft.
Special profile 360 deg high-performance motorsport journal bearing is fitted, to remain durable at higher loads with no loss in transient response. The actuator used is sprung OE unit set at 0.8bar crack pressure(1.0bar if wanted)
Equilibrium:
Precisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent great care is taken with all TTE turbochargers to achieving our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled and then the CHRA are dynamically balanced, but this time depending on application at up to 250,000 RPM in multiple planes using our in-house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with a serial numbered balance test result document.
• Original BorgWarner turbocharger as the base part
• TTE Billet geometry compressor 54.5MM inlet
• TTE 9 Blade High-Flow Low-Mass turbine
• TTE Upgrade bearing pack
• 800PS+ Capable on 102Ron
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Proven TheTurboEngineers quality
• Made in Germany
Product Information
TTE800 upgrade turbocharger for Porsche 993 / 996
Introducing our TTE800 upgrade performance turbochargers based on the original K24 turbochargers to new higher output specification. Offering an upgrade to over 800PS.
Engineered & Enhanced
At the core of our TTE800 upgrade stage is a much larger TTE compressor wheel, chosen because it is highly efficient and creates an extremely high flow for comparative size. Re-Profiled compressor cover to optimised tolerance to ensure maximum compressor efficiency is given.
We CNC mill the exhaust turbine housing to accept a larger 9 blade turbine and shaft.
Special profile 360 deg high-performance motorsport journal bearing is fitted, to remain durable at higher loads with no loss in transient response. The actuator used is sprung OE unit set at 0.8bar crack pressure(1.0bar if wanted)
Equilibrium:
Precisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent great care is taken with all TTE turbochargers to achieving our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled and then the CHRA are dynamically balanced, but this time depending on application at up to 250,000 RPM in multiple planes using our in-house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with a serial numbered balance test result document.
• Original BorgWarner turbocharger as the base part
• TTE Billet geometry compressor 54.5MM inlet
• TTE 9 Blade High-Flow Low-Mass turbine
• TTE Upgrade bearing pack
• 800PS+ Capable on 102Ron
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Proven TheTurboEngineers quality
• Made in Germany
Vehicle Group
Vehicle Group
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 TURBO 2000-05
Price: €5,625.04 inc. VAT
Orderable - 14 to 28 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
FMAS049
Product Information
Blue springs - 1.2 Bar = 14 - 18Psi
Red springs - 1.4 Bar = 17.5 - 20Psi
Please note you would need to buy a pair as they are sold as EACH
The Replacement Actuators Part No. 99612300010 are assembled with Green springs - Standard Psi suitable for at or slightly above factory boost levels.
Additional springs are required for tuning to custom boost levels.
Fit:
Porsche 996 Turbo
Porsche 996 GT2
Porsche 993 Turbo
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FMAS049
The product you are viewing cross references to these numbers
Product Information
Yellow springs - 1 Bar = 9 - 15PsiBlue springs - 1.2 Bar = 14 - 18Psi
Red springs - 1.4 Bar = 17.5 - 20Psi
Please note you would need to buy a pair as they are sold as EACH
The Replacement Actuators Part No. 99612300010 are assembled with Green springs - Standard Psi suitable for at or slightly above factory boost levels.
Additional springs are required for tuning to custom boost levels.
Fit:
Porsche 996 Turbo
Porsche 996 GT2
Porsche 993 Turbo
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FMAS049
99612311572
99612311672
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 993 (911) TURBO 1994-96
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
Options
Prices from: €15.66 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
99612311
Product Information
Fits:
Porsche 996 Turbo / 996 GT2 2001-05
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99612311
The product you are viewing cross references to these numbers
Product Information
Turbo charger actuator. Fits:
Porsche 996 Turbo / 996 GT2 2001-05
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99612311
99612311572
99612311672
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
Select below
Prices from: €644.53 inc. VAT
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12 Month Warranty
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99612300010
Product Information
These replacement actuators utilise the latest piston design to irradicate the failures often associated with diaphragm actuators and are supplied complete with brackets ready to install.
Please Note
This product is assembled with Green springs - Standard Psi suitable for at or slightly above factory boost levels.
Additional springs are required for tuning to custom boost levels.
Yellow springs - 1 Bar = 9 - 15Psi
Blue springs - 1.2 Bar = 14 - 18Psi
Red springs - 1.4 Bar = 17.5 - 20Psi
Fit:
Porsche 996 Turbo
Porsche 996 GT2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99612300010
The product you are viewing cross references to these numbers
Product Information
Turbo Charger Actuators (set of 2) for Porsche 996 Turbo / 996 GT2 These replacement actuators utilise the latest piston design to irradicate the failures often associated with diaphragm actuators and are supplied complete with brackets ready to install.
Please Note
This product is assembled with Green springs - Standard Psi suitable for at or slightly above factory boost levels.
Additional springs are required for tuning to custom boost levels.
Yellow springs - 1 Bar = 9 - 15Psi
Blue springs - 1.2 Bar = 14 - 18Psi
Red springs - 1.4 Bar = 17.5 - 20Psi
Fit:
Porsche 996 Turbo
Porsche 996 GT2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99612300010
99612311572
99612311672
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
€462.34 inc. VAT
Now €416.11 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
Worldwide Delivery
99612301
Product Information
Part No. 5316-970-6727 - Porsche Part No. 99612301474. R/H
Part No. 5316-970-6726 - Porsche Part No. 99612301374. L/H
STAGE 1 UPGRADE
High flow GT series 6 blade compressor wheel - CNC re-profiled compressor housing - 360 degree thrust bearing - left & right hand thread shaft & wheel, twin high temperature exhaust piston ring seals fitted.
These turbos are a direct installation in replacement of your factory turbos. K24 turbos are much larger then the factory K16 turbos found on the standard 996TT. The K24 Turbos can handle over 550 crank horsepower. Unlike most turbos on other vehicles, you will not sacrifice low end horsepower or torque, however gain a larger amount in the mid range and top end.
Approx achievable output - 550-600 bhp with the correct ECU re-map
These set should only be fitted by engine builders or tuners as other performance parts may be required
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Product Information
Units listed are direct replacement Upgrade for the standard KKK K16 Turbochargers. Part No. 5316-970-6727 - Porsche Part No. 99612301474. R/H
Part No. 5316-970-6726 - Porsche Part No. 99612301374. L/H
STAGE 1 UPGRADE
High flow GT series 6 blade compressor wheel - CNC re-profiled compressor housing - 360 degree thrust bearing - left & right hand thread shaft & wheel, twin high temperature exhaust piston ring seals fitted.
These turbos are a direct installation in replacement of your factory turbos. K24 turbos are much larger then the factory K16 turbos found on the standard 996TT. The K24 Turbos can handle over 550 crank horsepower. Unlike most turbos on other vehicles, you will not sacrifice low end horsepower or torque, however gain a larger amount in the mid range and top end.
Approx achievable output - 550-600 bhp with the correct ECU re-map
These set should only be fitted by engine builders or tuners as other performance parts may be required
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
Select side
Prices from: €3,336.40 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
99612398
Product Information
Units listed are direct the standard KKK K24 Turbochargers,
Part No. 5324-970-7005 Porsche Part No. 99612398371. L/H
Part No. 5324-970-7006 Porsche Part No. 99612398471. R/H
STAGE 1 Hybrid
These hybrid turbos are a direct installation in replacement of your factory turbos. Much larger then the factory GT2 turbos found on the standard 996 GT2. The K24 Turbos can handle over 700 crank horsepower. Unlike most turbos on other vehicles, you will not sacrifice low end horsepower or torque, however gain a larger amount in the mid range and top end.
High flow Spec 5 blade compressor wheel - CNC re-profiled compressor housing 360 degree thrust bearing left & right hand thread shaft & wheel with cut back blades twin high temperature exhaust piston ring seals fitted.
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Approx achievable output - 650-700 bhp with the correct ECU re-map
These set should only be fitted by engine builders or tuners as other performance parts may be required
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Product Information
Porsche 996 GT2 - 3.6 Twin Turbo 2000->Units listed are direct the standard KKK K24 Turbochargers,
Part No. 5324-970-7005 Porsche Part No. 99612398371. L/H
Part No. 5324-970-7006 Porsche Part No. 99612398471. R/H
STAGE 1 Hybrid
These hybrid turbos are a direct installation in replacement of your factory turbos. Much larger then the factory GT2 turbos found on the standard 996 GT2. The K24 Turbos can handle over 700 crank horsepower. Unlike most turbos on other vehicles, you will not sacrifice low end horsepower or torque, however gain a larger amount in the mid range and top end.
High flow Spec 5 blade compressor wheel - CNC re-profiled compressor housing 360 degree thrust bearing left & right hand thread shaft & wheel with cut back blades twin high temperature exhaust piston ring seals fitted.
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Approx achievable output - 650-700 bhp with the correct ECU re-map
These set should only be fitted by engine builders or tuners as other performance parts may be required
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Vehicle Group
Vehicle Group
- Porsche 996 GT2 2001-05
Select side
Prices from: €3,406.75 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
99612301
Product Information
Part No. 5316-970-6727 - Porsche Part No. 99612301474. R/H
Part No. 5316-970-6726 - Porsche Part No. 99612301374. L/H
STAGE 2 UPGRADE
These turbos are a direct installation in replacement of your factory turbos. K24 turbos are much larger then the factory K16 turbos found on the standard 996TT. The K24 Turbos can handle over 550 crank horsepower. Unlike most turbos on other vehicles, you will not sacrifice low end horsepower or torque, however gain a larger amount in the mid range and top end.
High flow Spec 5 blade compressor wheel - CNC re-profiled compressor housing - 360 degree thrust bearing - left & right hand thread shaft & wheel with cut back blades- twin high temperature exhaust piston ring seals fitted.
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Approx achievable output - 650-700 bhp with the correct ECU re-map
These set should only be fitted by engine builders or tuners as other performance parts may be required
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Product Information
Units listed are direct replacements for the standard KKK K16 Turbochargers. Part No. 5316-970-6727 - Porsche Part No. 99612301474. R/H
Part No. 5316-970-6726 - Porsche Part No. 99612301374. L/H
STAGE 2 UPGRADE
These turbos are a direct installation in replacement of your factory turbos. K24 turbos are much larger then the factory K16 turbos found on the standard 996TT. The K24 Turbos can handle over 550 crank horsepower. Unlike most turbos on other vehicles, you will not sacrifice low end horsepower or torque, however gain a larger amount in the mid range and top end.
High flow Spec 5 blade compressor wheel - CNC re-profiled compressor housing - 360 degree thrust bearing - left & right hand thread shaft & wheel with cut back blades- twin high temperature exhaust piston ring seals fitted.
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Approx achievable output - 650-700 bhp with the correct ECU re-map
These set should only be fitted by engine builders or tuners as other performance parts may be required
The prices listed are for turbo chargers supplied on an exchange basis. Your Turbo charger must be a serviceable unit. If required on an out right purchase (if you have no old unit available), please ask for quotation.
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
Select side
Prices from: €4,768.88 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
Also found on these pages
About Turbo Chargers
Porsche Turbo Chargers
At Design911, we supply a wide range of turbo chargers for Porsche models, helping you maintain, restore and upgrade engine performance for both road and track use.
Why do Porsche Turbo Chargers matter?
Turbochargers are central to how a Porsche turbo engine delivers power, torque and overall responsiveness. Operating under extreme heat and pressure, they depend on precise clearances, good lubrication and correct installation. As they age, internal wear, oil leaks or damage can reduce boost, spoil drivability and, if ignored, risk further engine issues. Keeping the turbo system in good order is key to preserving performance and reliability.
- Keep your Porsche delivering the performance it was designed for
- Help protect the engine by addressing worn or failing turbo components
- Reduce issues such as smoke, noise, or inconsistent boost delivery
- Support long-term enjoyment, pride of ownership and potential resale value
Common options & kits
Individual replacement parts
Specific items to address a particular area or issue without changing everything at once.
- Ideal for targeted repairs
- Lets you replace only what is needed
- Helps keep initial costs under control
Matched sets or pairs
Components supplied together so both banks or related items are renewed at the same time.
- Consistent feel and performance
- Helps avoid uneven wear or behaviour
- A sensible choice for routine maintenance
Complete kits
Grouped parts designed to refresh the whole turbo system or support a specific upgrade in one go.
- Everything specified in a single package
- Saves time compared with sourcing parts individually
- Ideal when upgrading or restoring your Porsche
Brands & quality options
At Design911, we stock genuine Porsche parts where available, plus OEM-equivalent and carefully selected aftermarket brands. This lets you choose between keeping things original, adding subtle upgrades or managing budgets on everyday maintenance.
Agency Power Agency Power develops functional, race-inspired products, including turbo-related components for tuned Porsche models. Their parts are designed with motorsport use in mind and undergo testing and quality checks before production.
BorgWarner
DesignTek
Forge
Forge Motorsport designs and manufactures high-quality performance components, including Porsche turbo hardware. Their focus is on robust engineering and consistent performance for fast-road and track-driven cars.
Koblenz
When should you review or replace your Porsche turbo chargers?
Checking turbochargers regularly helps you spot wear, damage or age-related deterioration before it affects performance or leads to more expensive repairs later on.
- Existing turbos are worn, noisy, smoking, or no longer making target boost
- You notice reduced power, slower spool, hesitation or an untidy, oily appearance around the turbo area
- You are upgrading other engine components and need turbos that can safely support higher boost and airflow
- You are rebuilding or restoring a Porsche engine and want fresh or refurbished turbochargers for long-term peace of mind
If any of these apply, it is a good time to review your turbo chargers and replace anything that is past its best, so your Porsche stays dependable and enjoyable to drive.
Explore Porsche turbo chargers with Design911
Browse turbo chargers for Porsche at Design911 — from individual components to complete upgrade kits — and find options to suit everyday maintenance, performance tuning and full engine restorations.
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