Specialist Tools

RENNtorq Centre Lock Tool V2 for Porsche 718, 976, 997, 991, and 992 models with centre lock wheels. 

The RENNtorq Centre Lock Tool V2 is an innovative system for Porsche centre lock nut removal and installation. The system uses a precision torque multiplier, in conjunction with a custom reaction arm specifically sized for 718/976/997/991/992 applications, to greatly reduce the amount of input torque required to loosen and tighten the factory centre lock nut. The tool has been tested on the 992 GT3, and 992 GT3RS with magnesium wheels. For 992 GT3RS with aluminum wheels please contact us for a specific solution.

A motorsport grade torque multiplier is used to convert 95 lb-ft of manual input torque to 443 lb-ft of output torque. The multiplier has a 1/2" drive input, and a 3/4" drive output which allows for a direct connection to the factory supplied socket. Each multiplier is tested and certified to a specific multiplication factor (range of 4.70:1 - 4.75:1) which allows you to precisely calculate the input torque required to secure the centre lock nut. The custom reaction arm counteracts the torque applied to the nut by applying a counter force to the spoke of the wheel. The reaction arm is covered with a polymer material strong enough to apply the required force, but soft enough to eliminate any risk of wheel damage.

The system allows you to easily remove the centre lock nut with just a conventional 20" long, 1/2" drive breaker bar/torque wrench with an amount of force similar to what is required to remove a lug on a car with a regular five lug bolt system. The RENNtorq tool requires only moderate pressure be applied to the brake pedal inside the car, meaning the car does NOT need to be running, and you do not require the assistance of a second person to either press the brake hard or hold the steering wheel steady.

The price includes a sturdy carrying case, custom certification for each tool, and shipping with USPS priority service (within the USA).

With this tool you will now look forward to wheel changes on your 976 Panamera/GT3/GT3 RS/Turbo S/GTS/GT4 RS.

Note: The shearing of the output drive is not a defect but an intentional design feature. It is engineered to protect the internal gears of the multiplier from damage if the tool is used beyond its 750 lb·ft torque limit.

Restrictor plate kit. Porsche 997 Cup / Porsche 991 Cup



Fits:
Porsche 997 GT3 Cup
Porsche 991 GT3 Cup 

These restrictors mount over the front of the intake throttle body and under the intake boot.

Take Control with Our Restrictor Plate Kit
Harness the power of your vehicle with our Restrictor Plate Kit. It’s designed for the late 997 and 991 air filter system. These precision machined restrictors mount over the front of the intake throttle body and under the intake boot.

What’s Included in Your Purchase
Your purchase includes a set of 10 distinct restrictor plates. This array provides a variety of restriction options. Hence, you can fine-tune your vehicle’s horsepower to your exact needs. This ensures optimal performance for any scenario.

This includes a set of 10 plates that fit over the front of the throttle housing under the intake boot.  Easy to install and easy to remove as needed.

Ideal for NASA GTS Preparations
Are you prepping for NASA GTS? Our Restrictor Plate Frame is the perfect tool for you. It allows precise horsepower calibration. Consequently, you can achieve your desired performance level each time. We’ve tested this plate frame on a 996 cup car with fantastic results. The horsepower reduced smoothly, and the air/fuel ratio remained unaffected.

Why Choose Our Restrictor Plate Kit
Our Restrictor Plates offers precise horsepower control. It’s a must-have for racing enthusiasts and those seeking to tailor their vehicle’s performance. Experience the difference of custom tuning with this reliable, efficient tool. Invest in our Restrictor Plates and experience the thrill of tailored performance today.

Fits all 997 Cup and all 991 Cup

Reverse Clamp For Brake Pedal Depression.

The Other Guy [TOG] is a precision-engineered brake-pedal holding tool designed to make manual centerlock wheel removal and installation a true one-person job. Built by NutCracker for Porsche enthusiasts and motorsport users, TOG eliminates the need for a second person to sit inside the car holding the brake while you crack or torque centerlock nuts.
Using a combination of vehicle-specific seat-rail inserts, a PDK- or Manual-specific pedal enclosure, and a German-made reverse clamp, TOG securely locks the brake pedal in the engaged position. Strong neodymium magnets ensure stable positioning on the seat rails, while the high-strength abrasion-resistant 3201PA-F nylon construction delivers durability for repeated workshop or track use.
TOG is the perfect companion to NutCracker wheel tools, turning what is usually a two-person job into a quick, safe, and effortless one-person operation. Whether you're preparing for a track session, swapping wheels in your garage, or working roadside, TOG provides a reliable, professional solution for brake-pedal retention.

Fits:

• Porsche 997 MK1 Carrera 2 3.6L 2005-08
  
• Porsche 997 MK1 Carrera 2S 3.8L 2005-08
• Porsche 997 MK1 Carrera 4 3.6L 2005-08
  
• Porsche 997 MK1 Carrera 4S 3.8L 2005-08
  
• Porsche 997 MK1 TURBO 2007-09
  
• Porsche 997 MK1 GT3 2007-09
  
• Porsche 997 MK1 GT2 2007-09
  
• Porsche 997 MKII Carrera C2 3.6L 2009-12
  
• Porsche 997 MKII Carrera C4 3.6L 2009-12
  
• Porsche 997 MKII Carrera C2S 3.8L 2009-12
  
• Porsche 997 MKII Carrera C4S 3.8L 2009-12
  
• Porsche 997 MKII GT3 2010-11
  
• Porsche 997 MKII Turbo 2010-13
  
• Porsche 997 MKII GT2 RS 2011-13
• Porsche Boxster 718 2.0L Manual (300 Bhp)
  
• Porsche Boxster 718 2.0L PDK (300 Bhp)
  
• Porsche Boxster S 718 2.5L Manual (350 Bhp)
  
• Porsche Boxster S 718 2.5L PDK (350 Bhp)
  
• Porsche Boxster T 718 2.0L Manual (300 Bhp)
  
• Porsche Boxster T 718 2.0L PDK (300 Bhp)
  
• Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 
• Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
  
• Porsche Boxster GTS 718 4.0L Manual (400 Bhp)
  
• Porsche Boxster GTS 718 4.0L PDK (400 Bhp)
  
• Porsche Boxster Spyder 718 4.0L (420 Bhp)
  
• Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp)
  
• Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 
• Porsche Cayman 718 2.0L Manual (300Bhp) 
• Porsche Cayman 718 2.0L PDK (300Bhp)
  
• Porsche Cayman S 718 2.5L Manual (350Bhp) 
• Porsche Cayman S 718 2.5L PDK (350Bhp) 
• Porsche Cayman T 718 2.0L Manual (300Bhp) 
• Porsche Cayman T 718 2.0L PDK (300 Bhp)
  
• Porsche Cayman GTS 718 2.5L Manual (365 Bhp) 
• Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  
• Porsche Cayman GTS 718 4.0L Manual (400 Bhp) 
• Porsche Cayman GTS 718 4.0L PDK (400 Bhp) 
• Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L 
• Porsche Cayman GT4 Clubsport 
• Porsche Cayman GT4 RS Clubsport 2020-2024 
• Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16 
• Porsche 991.1 Carrera C2S 3.8L (400Bhp) 2012-16 
• Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
  
• Porsche 991.1 Carrera C4S 3.8L (400Bhp) 2012-16 
• Porsche 991.1 Turbo 3.8L (520bhp) 2014-16 
• Porsche 991.1 Turbo S 3.8L (560Bhp) 2014-16 
• Porsche 991.1 R 4.0L (500 Bhp) 2016 
• Porsche 991.1 GT3 3.8L (475Bhp) 2014-16 
• Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16 
• Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19 
• Porsche 991.2 Carrera 2S 3.0L (420 Bhp) 2016-19 
• Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19 
• Porsche 991.2 Carrera 4S 3.0L (420 Bhp) 2016-19 
• Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19 
• Porsche 991.2 Cabriolet 2S 3.0L (420 Bhp) 2016-19 
• Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19 
• Porsche 991.2 Cabriolet 4S 3.0L (420 Bhp) 2016-19 
• Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19 
• Porsche 991.2 Targa 4S 3.0L (420 Bhp) 2016-19 
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19 
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19 
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
  
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19 
• Porsche 991.2 Speedster 4.0L (510Bhp) 2019 
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19 
• Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19 
• Porsche 991 GT3 Cup 2018-2019
  
• Porsche 992.1 Carrera 2 3.0L 2019-24 
• Porsche 992.1 Carrera 4 3.0L 2019-24 
• Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24 
• Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24 
• Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24 
• Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24 
• Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24 
• Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24 
• Porsche 992.1 Targa 4 3.0L 2020-24
  
• Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
  
• Porsche 992.1 Speedster 4.0L 2019-24 
• Porsche 992.1 Turbo 3.8L 2020-24 
• Porsche 992.1 Turbo S 3.8L 2020-24 
• Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
  
• Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24 
• Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24 
• Porsche 992.1 GT3 RS 4.0L 2022-24 
• Porsche 992.1 (911) Sport Classic 3.8L 2023
  
• Porsche 992.1 (911) Dakar 3.0L 2023-24
  
• Porsche 992.1 GT3 CUP 4.0L 2021-24
• Porsche 992.1 GT3 CUP 4.0L 2021-24

What This Product Does:

• Holds the brake pedal firmly engaged during centerlock wheel work
  
• Enables solo wheel changes on vehicles requiring brake engagement
  
• Prevents pedal movement, slippage, or seat shifting while applying torque
• Ensures safe removal and tightening of centerlock nuts using manual tools
• Works with specific seat types (standard, carbon bucket) and pedal types (PDK or Manual)
• Protects the interior thanks to non-marring materials and secure clamping geometry

Who This Product Is For:

• Porsche owners with centerlock wheels
  
• Track-day drivers and Porsche Motorsport enthusiasts
• Home mechanics doing wheel swaps or servicing
• Anyone using the NutCracker HD, Pro, or similar manual torque tools
  
• Those who want to eliminate the need for a second person during wheel changes

Key Features:

• Seat-specific rail inserts with magnetic positioning
  
• Pedal enclosure engineered for PDK or Manual brake pedals
  
• Full articulation via precision ball joints
  
• Deep, secure clamp geometry that won’t slip off the pedal
• Made from 3201PA-F nylon – exceptionally strong, abrasion-resistant, dimensionally stable
  
• Designed for repeated track or workshop use
• Optional TOG Ultimate kit available for users needing compatibility across all seat & pedal types
  
  

Why TOG Matters:

• Safety — prevents vehicle movement during high-torque operations
  
• Convenience — works 100% solo
  
• Precision — ensures consistent brake engagement
  
• Speed — reduces wheel-change time during track sessions
  
• Professionalism — engineered solution, not a DIY workaround

Related reference numbers
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TOGULTIMATE

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Socket wrench - 5 - for headlights. 



Fits:
Porsche 997.1 Carrera / Turbo / GT2 / GT3 2005-08
Porsche 997.2 Carrera / Turbo / GT2 / GT3 2009-12
Porsche 991.1 Carrera / Turbo / GT2 / GT3 2012-16
Porsche 987.1 Boxster 2005-08
Porsche 987.2 Boxster 2009-12
Porsche 981 Boxster 2012-16
Porsche 981SP Boxster Spyder 2016
Porsche 987C.1 Cayman 2005-08
Porsche 987C.2 Cayman 2009-12
Porsche 981C Cayman 2014-16
Porsche 981 Cayman GT4 2016

Related reference numbers
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99957107702

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Tyre pump liquid.



Fits:
Porsche 987 Boxster MKI & MKII
Porsche 987C Cayman MKI & MKII
Porsche 955 / 957 Cayenne
Porsche 997 MKI & MKII
Porsche Carrera GT

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958012619

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Tyre sealant.

600ml is the OE Porsche size.



Fits:
Porsche 987 Boxster MKI & MKII
Porsche 987C Cayman MKI & MKII
Porsche 955 / 957 Cayenne
Porsche 997 MKI & MKII
Porsche Carrera GT

This industry leading tyre sealant is designed to seal punctures up to 6mm and is the same trusted solution supplied directly to nearly all leading vehicle manufacturers. The sealant is based on particle gel technology which can be easily rinsed out using water to allow for full repair.

• 300ml Sealant is perfect for small & medium tyre sizes, up to 17″ Rim
• 620ml Sealant is perfect for large tyre sizes, 21″ – 24″ Rim
• 450ml Sealant is perfect for small, medium & large tyre sizes, up to 20″ Rim
• Seals punctures up to 6mm for a minimum of 125 miles.
• Suitable for use with any standard tyre compressor and tyre valves.
• Non toxic, non corrosive, TPMS safe and approved by the largest automotive manufacturers in the world.
• Direct replacement for the Original Equipment supplied with many new cars today.
• Easily washes out of the tyre with water to allow for full repair.
• Suitable for all vehicle brands
• The Valve Through Sealant bottle can be used with any standard car compressor and requires no technical knowledge or tools.

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958012619

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Wheel Mounting Tool – screws into a wheel bolt hole to hold the wheel in place, preventing slipping while refitting the bolts.

M14 x 1.5 x 1.55.

Fits:

Porsche 986 Boxster 1997-04

Porsche 987 Boxster 2005-12
Porsche 987 Cayman 2006-12

Porsche 981 Boxster 2012-16
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman 2014-16
Porsche 981 Cayman GT4 2016

Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Boxster Spyder 2019>>
Porsche 718 (982) Cayman 2017>>
Porsche 718 (982) Cayman GT4 2019>>

Porsche 996 Carrera 1998-05
Porsche 996 Turbo 2001-05
Porsche 996 GT3 / RS 1999-05

Porsche 997 Carrera 2005-12
Porsche 997 Turbo 2007-13
Porsche 997 GT3 / RS 2007-11

Porsche 991 Carrera 2012-19
Porsche 991 Turbo 2014-20
Porsche 991 GT3 / RS 2014-21

Porsche 992 Carrera 2019>>
Porsche 992 Turbo 2020>>

Porsche 955 Cayenne 2003-06
Porsche 957 Cayenne 2007-10
Porsche 958 Cayenne 2011-18
Porsche 9YA Cayenne 2018>>

Porsche 95B Macan 2014>>
Porsche 95C Macan-E 2024>>

Porsche 970 Panamera 2010-16
Porsche 971 Panamera 2017-24
Porsche 976 Panamera 2024>>

Porsche 9J1 Taycan 2020>>

Diagram ref. 23. 

NOTE: This tool is not suitable for vehicles with center-lock wheels.

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9A700773300

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Wheel Mounting Tool – screws into a wheel bolt hole to hold the wheel in place, preventing slipping while refitting the bolts.

M14 x 1.5 x 1.55.

Fits:

Porsche 986 Boxster 1997-04

Porsche 987 Boxster 2005-12
Porsche 987 Cayman 2006-12

Porsche 981 Boxster 2012-16
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman 2014-16
Porsche 981 Cayman GT4 2016

Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Boxster Spyder 2019>>
Porsche 718 (982) Cayman 2017>>
Porsche 718 (982) Cayman GT4 2019>>

Porsche 996 Carrera 1998-05
Porsche 996 Turbo 2001-05
Porsche 996 GT3 / RS 1999-05

Porsche 997 Carrera 2005-12
Porsche 997 Turbo 2007-13
Porsche 997 GT3 / RS 2007-11

Porsche 991 Carrera 2012-19
Porsche 991 Turbo 2014-20
Porsche 991 GT3 / RS 2014-21

Porsche 992 Carrera 2019>>
Porsche 992 Turbo 2020>>

Porsche 955 Cayenne 2003-06
Porsche 957 Cayenne 2007-10
Porsche 958 Cayenne 2011-18
Porsche 9YA Cayenne 2018>>

Porsche 95B Macan 2014>>
Porsche 95C Macan-E 2024>>

Porsche 970 Panamera 2010-16
Porsche 971 Panamera 2017-24
Porsche 976 Panamera 2024>>

Porsche 9J1 Taycan 2020>>

Diagram ref. 23. 

NOTE: This tool is not suitable for vehicles with center-lock wheels.

Related reference numbers
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9A700773300

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