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- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Carbon Fibre RSR Wheel Set – 7J x 15 & 9J x 15 Lightweight Performance Wheels
Combine iconic RSR styling with state-of-the-art lightweight engineering with the Tuthill Carbon Fibre Split Rim Wheel Set for the Porsche 911. This premium wheel package includes 7x15" front wheels and 9x15" rear wheels, finished in the classic RSR finish, delivering a timeless motorsport appearance together with the exceptional performance benefits of advanced carbon fibre construction.
Fits:
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Developed by Tuthill Porsche, these split rim wheels have
been engineered for enthusiasts who demand reduced weight, sharper handling and
uncompromising quality. By combining carbon fibre technology with
precision-machined alloy components, they significantly reduce unsprung and
rotational mass, allowing the suspension to react more quickly while improving
acceleration, braking and steering response.
This staggered wheel package includes 7J x 15 front wheels and 9J x 15 rear wheels, delivering the perfect balance of period-correct aesthetics, improved handling response, and modern lightweight performance.
Manufactured as high-performance two-piece wheels, each wheel features a hi-spec exposed carbon fibre barrel paired with a precision-machined aluminium centre for exceptional rigidity, reduced rotational mass, and outstanding durability.
The front wheels feature a specification of 7J x 15 with ET23.2mm offset, while the rear wheels measure 9J x 15 with ET3mm offset, creating the ideal staggered fitment for classic Porsche road, fast road, and track-focused builds.
Finished with silver wheel centres in iconic RSR finish, these wheels capture the unmistakable look of classic Porsche motorsport while showcasing the exposed carbon fibre weave throughout the barrel construction.
Compared to an original set of Fuchs wheels weighing 25.7kg, this carbon fibre wheel set weighs just 19.8kg, significantly reducing unsprung and rotational weight for improved steering feel, sharper acceleration, enhanced braking response, and better suspension performance.
Perfect for lightweight restorations, OEM+ projects, motorsport-inspired builds, and high-performance classic Porsche applications.
Key Features
• Lightweight carbon fibre RSR wheel set
• Staggered 7J x 15 front and 9J x 15 rear fitment
• Two-piece wheel construction
• Hi-spec exposed carbon fibre barrels
• Precision-machined aluminium wheel centres
• Silver wheel centres with classic RSR finish
• Significant reduction in rotational and unsprung mass
• Improves steering response and chassis dynamics
• Lightweight motorsport-inspired wheel design
• Suitable for road, fast road, and track use
Wheel Specifications
Front Wheels
• Size: 7J x 15
• Offset: ET23.2mm
Rear Wheels
• Size: 9J x 15
• Offset: ET3mm
Construction:
• Two-piece carbon fibre and aluminium design
Finish:
• Silver wheel centre
• Classic RSR finish
Lightweight Performance Benefits
Reducing wheel weight significantly improves handling, suspension efficiency, and overall driving dynamics.
Weight Comparison
• Original Set of Fuchs Wheels: 25.7kg
• Carbon Fibre Wheel Set: 19.8kg
Benefits include:
• Reduced rotational mass
• Faster steering response
• Improved suspension movement
• Enhanced cornering agility
• Sharper acceleration and braking feel
The reduction in unsprung weight helps maximise Porsche chassis performance on both road and track.
Advanced Carbon Fibre Construction
These wheels utilise advanced carbon fibre barrel technology combined with machined aluminium centres for exceptional lightweight performance and structural rigidity.
This construction provides:
• Outstanding strength-to-weight ratio
• Reduced wheel inertia
• Improved handling dynamics
• Enhanced chassis response
• Motorsport-grade engineering quality
The exposed carbon fibre weave delivers a premium motorsport appearance while maintaining classic Porsche design language.
Classic Porsche RSR Styling
Inspired by iconic Porsche RSR motorsport wheels, this wheel set blends vintage racing aesthetics with modern materials and lightweight technology.
Ideal for:
• Classic Porsche restorations
• RSR-inspired builds
• OEM+ performance projects
• Lightweight motorsport applications
The staggered fitment improves both vehicle stance and handling balance.
Why Upgrade to Carbon Fibre Wheels?
Traditional alloy wheels are heavier and less efficient under performance driving conditions.
This upgrade provides:
• Reduced unsprung and rotational mass
• Improved steering precision
• Better suspension response
• Enhanced acceleration and braking feel
• Lightweight motorsport-inspired styling
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91136115080AKIT
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
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- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
Sold each
Fits:
Porsche 964 Carrera - 1989 to 1994
Porsche 993 Carrera - 1994 to 1997
Porsche 996 Carrera - 1997 to 2005
Sizes Available
10 x 18" ET 40
10 x 18" ET 54
10 x 18" ET 65
This speedART-ATS®️ (Advanced Technoligic Style – Registered) is a recreation of the original Porsche ATS (Cookie Cutter) wheel which was sold in the 1970,s and 1980,s for the Porsche 911, 914 and 944 in 15".
We have now made this wheel in 18"
These wheels comes as an 18", cast, 3-piece wheel with the "Cookie Cutter" style cover secured in place with the centre lock screw
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
Sold each
Fits:
Porsche 964 Carrera - 1989 to 1994
Porsche 993 Carrera - 1994 to 1997
Porsche 996 Carrera - 1997 to 2005
Sizes Available
10 x 18" ET 40
10 x 18" ET 54
10 x 18" ET 65
This speedART-ATS®️ (Advanced Technoligic Style – Registered) is a recreation of the original Porsche ATS (Cookie Cutter) wheel which was sold in the 1970,s and 1980,s for the Porsche 911, 914 and 944 in 15".
We have now made this wheel in 18"
These wheels comes as an 18", cast, 3-piece wheel with the "Cookie Cutter" style cover secured in place with the centre lock screw
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
Sold each
Fits:
Porsche 964 Carrera - 1989 to 1994
Porsche 993 Carrera - 1994 to 1997
Porsche 996 Carrera - 1997 to 2005
Sizes Available
10 x 18" ET 40
10 x 18" ET 54
10 x 18" ET 65
This speedART-ATS®️ (Advanced Technoligic Style – Registered) is a recreation of the original Porsche ATS (Cookie Cutter) wheel which was sold in the 1970,s and 1980,s for the Porsche 911, 914 and 944 in 15".
We have now made this wheel in 18"
These wheels comes as an 18", cast, 3-piece wheel with the "Cookie Cutter" style cover secured in place with the centre lock screw