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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram

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DISPLAYING 1 to 7 (of 7 products)
SSXPO110
Product Information
Product Information
Milltek Non-Resonated (Louder Sports System) Cup Style
Comes With Tailpipes Quad 100mm GT100, Stainless Steel.

Pipe Diameter: 2.76-inch (70.00mm)
Tailpipe: Quad 100mm GT100

Fits:
Porsche Cayenne 958 Turbo 4.8L V8 (Pre-Facelift) 2010>>2014

Parts Assembly:
MSPO224REP: LH Front Silencer Bypass Assembly
MSPO225REP: RH Front Silencer Bypass Assembly
MSPO226: LH Centre Connecting Pipe
MSPO227: RH Centre Connecting Pipe
MSPO228: Loose Mounting Bracket
MSPO229: LH Rear Silencer Assembly (no tip)
MSPO230: RH Rear Silencer Assembly (no tip)
MSPO231: x4 Cup Trim Assembly

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO110
95811302450
95811302451
958113024BX
95811302452
95811302453
958113030X
958113030BX
95811302454
958113030CX
95811302350
95811302351
958113023CX
95811302352
958113029BX
95811302353
958113029X
95811302354
958113029CX
95811191020
95811191021
95811191022

The product you are viewing cross references to these numbers
SSXPO108
Product Information
Product Information
Milltek Stainless Steel Non-Resonated (Louder Sports System) To Be Used With Factory Tail Pipes (No Tail Pipes Included).

Pipe Diameter: 2.76-inch (70.00mm)

Fits:
Porsche 958 Cayenne Turbo 4.8L V8 (Pre-Facelift) 2010>>2014

Parts Assembly:
MSPO224REP: LH Front Silencer Bypass Assembly
MSPO225REP: RH Front Silencer Bypass Assembly
MSPO226: LH Centre Connecting Pipe
MSPO227: RH Centre Connecting Pipe
MSPO228: Loose Mounting Bracket
MSPO229: LH Rear Silencer Assembly (NoTip)
MSPO230: RH Rear Silencer Assembly (No Tip)

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO108
95811302450
95811302451
958113024BX
95811302452
95811302453
958113030X
958113030BX
95811302454
958113030CX
95811302350
95811302351
958113023CX
95811302352
958113029BX
95811302353
958113029X
95811302354
958113029CX
95811191020
95811191021
95811191022

The product you are viewing cross references to these numbers
SSXPO111
Product Information
Product Information
Milltek Resonated (Slightly Louder System) Stainless Steel Exhaust System Comes With Tail Pipes Quad 100mm GT100.

Pipe Diameter: 2.76-inch (70.00mm)
Tailpipe: Quad 100mm GT100

Fits:
Porsche Cayenne 958 Turbo 4.8L V8 (Pre-Facelift) 2010>>2014

Parts Assembly:
MSPO224: LH Front Silencer Bypass Assembly
MSPO225: RH Front Silencer Bypass Assembly
MSPO226: LH Centre Connecting Pipe
MSPO227: RH Centre Connecting Pipe
MSPO228: Loose Mounting Bracket
MSPO229: LH Rear Silencer Assembly (No Tip)
MSPO230: RH Rear Silencer Assembly (No Tip)
MSPO231: x4 Cup Trim Assembly

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO111
95811191020
95811191021
95811191022
95811191023

The product you are viewing cross references to these numbers
SSXPO109
Product Information
Product Information
Milltek Resonated (Slightly Louder System) Stainless Steel Exhaust System, To Be Used With Factory Tailpipes (No Tailpipes Included)
European Commission Approved.

Pipe Diameter: 2.76-inch (70.00mm)

Fits:
Porsche Cayenne 958 Turbo 4.8L V8 (Pre-Facelift) 2010>>2014

Parts Assembly:
MSPO224: LH Front Silencer Assembly
MSPO225: RH Front Silencer Assembly
MSPO226: LH Centre Connecting Pipe
MSPO227: RH Centre Connecting Pipe
MSPO228: Loose Mounting Bracket
MSPO229: LH Rear Silencer Assembly (No Tip)
MSPO230: RH Rear Silencer Assembly (No Tip)

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO109
95811191020
95811191021
95811191022
95811191023
95811191320

The product you are viewing cross references to these numbers
6880101598C
Product Information
Product Information
Remus Stainless steel sport exhaust system L/R, 4 stainless steel "Street Race" tips Ø 98 mm, EU approved for road usage (not for Cayenne S II V8 !)

remus

Fits:
Not for facelift
Porsche 958 (MKIII) Cayenne Turbo 4.8L V8 368kW 2010-14
Porsche 958 (MKIII) Cayenne S Hybrid 3.0L 245kW (M06EC) 2010-14


Generic:
The SPORTS LABEL from REMUS GmbH is a superior quality product due to numerous factors such as build quality, performance and sound!

Quality:
All SPORTS LABEL exhaust systems are made of aircraft quality 304 stainless steel inside and out. The canister is electro polished to ensure a lasting finish and some sections of the canister are covered with high endurance black ceramic paint to prevent damags and for better looks. Remus did not stop there, it offers one of the largest selection of tip designs which are of the highest quality on the market. They feature high grade 441 stainless steel. Why 441? It is more resistant to corrosion and surface rust than 304. The tips are also chrome plated to ensure a lasting shiny finish and moreover, they are resonated to ensure a drone free system.

Performance:
All SPORTS LABEL exhaust systems are engineered with performance in mind, they all feature straight through free flow designs to ensure as little resistance possible thus promoting great horsepower and torque gains. All of the SPORTS LABEL systems are tested for back pressure reduction and REMUS GmbH uses it's own roller type dynograph to ensure positive wheel power gains on most of the models.

Sound:
All REMUS exhaust systems, from the Wild Labels to the Racing systems, are tested in an industry exclusive sound chamber. This allows REMUS GmbH to fine tune every single exhaust produced in order to meet the expectations of our demanding customers. All SPORTS LABEL exhaust systems are TUV approved and are thus legal for road use in Europe*. The decibel level is very close to stock/OEM however the sound characteristics are altered to offer a deep and refined tone absent in the factory exhaust system.

Every SPORTS LABEL exhaust system features the following:
• Straight through free flow design
• TUV approved*
• Made from 304 stainless steel inside and out
• 441 Stainless steel chrome plated tips
• Vast selection of tips
• Lifetime unlimited mileage warranty
• Installed using factory mounting points
• Black ceramic coating for better look and to prevent surface damages
• Machine TIG welded and mandrel bent
• CNC machined
• Laser engraved REMUS logo

*unless noted otherwise under specific!

Please note: Delivery time is normally 2-3 weeks.


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

6880101598C
6880101598C

The product you are viewing cross references to these numbers
TSPOCAY11.000.A
Product Information
Product Information
Sports exhaust rear silencer Porsche 958.1 Cayenne 4.8Ltr turbo and turbo S 2010-2014

tubi

Fits:
Porsche 958.1 Cayenne turbo 2010-2014
Porsche 958.1 Cayenne turbo S 2010-2014

RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector

SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand

SYSTEM FINISH - POLISHED
Mirror finishes are highly reflective and created by polishing the stainless steel. The polishing process enhances appearance and consistency, making cleaning easier. A special rolling procedure is used. It is essential to remove deep scratches as any surface defects will be very noticeable on the finished product. it improves corrosion resistance. The polishing eradicates crevices where corrosive particles can lodge themselves.


END TIPS DESIGN - OE
The muffler must be used in conjunction with the original exhaust end tips

MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal

MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system

EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible
TSPOCAY14.000.A
Product Information
Product Information
Sports exhaust rear silencer.

tubi

Fits:
Porsche 958.2 Cayenne turbo 2015-2017
Porsche 958.2 Cayenne turbo S 2015-2017

RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector

SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand

SYSTEM FINISH - POLISHED
Mirror finishes are highly reflective and created by polishing the stainless steel. The polishing process enhances appearance and consistency, making cleaning easier. A special rolling procedure is used. It is essential to remove deep scratches as any surface defects will be very noticeable on the finished product. it improves corrosion resistance. The polishing eradicates crevices where corrosive particles can lodge themselves.

END TIPS DESIGN - OE
The muffler must be used in conjunction with the original exhaust end tips

END TIPS NUMBER AND POSITION
2 + 2 AT THE SIDES
The tailpipes are located low down at the sides of the car. There are two tailpipes at each side.

MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal

MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system

EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible
DISPLAYING 1 to 7 (of 7 products)
Also found on these pages
About Sport Silencers / Mufflers

Porsche Sport Silencers & Mufflers - Performance Sound & Exhaust Upgrades

Sport Silencers / Mufflers are designed to enhance the sound, performance, and driving character of your Porsche by improving exhaust gas flow and delivering a more engaging exhaust note. Compared to standard exhaust silencers, sports mufflers reduce restriction, sharpen throttle response, and provide a sportier tone that better reflects Porsche’s performance heritage.

Available from Design911, this category includes both genuine Porsche sport exhaust components and high-quality aftermarket performance mufflers, giving owners the choice between factory-engineered authenticity and performance-focused customisation.

What Do Sport Silencers / Mufflers Do?

Sport silencers optimise exhaust flow while enhancing sound quality.

Core Functions:

  • Reduce exhaust backpressure for improved engine breathing.
  • Enhance throttle response and power delivery.
  • Produce a deeper, sportier exhaust note.
  • Improve exhaust efficiency and flow dynamics.
  • Enhance the overall driving experience.

A well-designed sports muffler balances performance gains with refined sound control.

Why Do Standard Exhaust Silencers Fail or Fall Short?

Standard exhaust mufflers are designed primarily for noise reduction, emissions compliance, and longevity. Over time, common issues include:

  • Internal corrosion from condensation and heat cycles.
  • Restrictive baffling limiting exhaust flow.
  • Dull or muted exhaust sound.
  • Internal baffle breakdown causing rattles.
  • Reduced efficiency when paired with performance upgrades.

As these components age, both performance and sound quality can deteriorate.

Why Upgrade to Sport Silencers / Mufflers?

Sport silencers are engineered to improve both performance and auditory feedback.

Upgrade Benefits:

  • Improved exhaust flow and reduced restriction.
  • Enhanced exhaust sound without excessive drone.
  • Increased driving engagement and responsiveness.
  • Available in OEM Porsche or performance aftermarket options.
  • Ideal for road, touring, and spirited driving.

Upgrading delivers a more exciting exhaust character while supporting engine efficiency.

Highlights

  • Porsche sport silencer and muffler upgrades
  • OEM Porsche and premium aftermarket options
  • Improved exhaust sound, flow, and performance
  • Designed for performance-focused driving
  • High-quality materials for durability and reliability       

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