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Swan Neck Rear spoiler / wing and 3" aluminium riser kit. Porsche 718 Cayman GT4 RS ❭ 9GT825871A
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Fits:
Porsche 718 GT4 - 2019 to 2024
Porsche 981 GT4 - 2016
Inspired by Porsche GT4 RS Clubsport racing cars, the SilverRocket Dry Carbon Fiber Clubsport Rear Wing is the LIGHTEST and STRONGEST Clubsport rear wing for your Porsche 718 GT4 RS.
Whether chasing lap times, seeking maximum downforce, or craving the thrill of precision driving, the SilverRocket Dry Carbon Fiber Clubsport Rear Wing is your ticket to unmatched performance and control. Made with 100% racing-grade dry carbon fiber, it creates an astonishing 470 lbs of downforce and provides a more track-like exterior aesthetics.
Highlights:
- Lightest Clubsport Rear Wing For GT4 RS: The SilverRocket Clubsport Rear Wing weighs 2.85 lbs lighter than the stock GT4 RS wing and 1.64 lb lighter than the stock GT4 RS Clubsport wing.
- Full CFD Simulation & On-track Testing with Real Aero Data: The SilverRocket Clubsport Rear Wing undergoes numerous CFD simulations, aggressive lab testing, and intensive on-track driving to guarantee its peak performance.
- 100% Racing-Grade Dry Carbon Fiber: Crafted from 100% racing-grade dry carbon fiber, our wing boasts exceptional structural strength, leaving no room for compromise: no cheap wet carbon fiber, no glass fiber - just pure excellence.
- 6 AOA (angle of attack) Settings following Porsche Motorsport Guidance: Six different angle of attack settings ranging from -2.5 degrees to 15 degrees are developed based on Porsche Motorsport Guidance for maximum maneuverability.
- Peak Reliability: The SilverRocket Clubsport Rear Wing can sustain over 500lbs of force and the L-mounts are constructed using SUS304 1/2H stainless steel, enhancing both reliability and rigidity at the connection point. You can trust it in the most demanding situations.
Inspired by the Porsche 718 GT4/GT4RS Clubsport, the SR GT4 3-inch Swan Neck Wing Riser is the lightest & strongest solution to upgrade to the Porsche Clubsport rear wing and turn your 718/981 GT4 into a track beast with the best track-like aesthetics.
Highlights:
Upgrade to Clubsport Rear Wing: The SR GT4 3-inch Swan Neck Wing Riser works perfectly with the SilverRocket GT4 Swan Neck Rear Wing and stock GT4/GT4RS Clubsport rear wing for those who want to maximize their GT4's full track potential.
Swan Neck Design: The Swan Neck Mount improves airflow separation and produces more downforce than the standard upright mount of your GT4, which is crucial in any track condition.
100% OEM Quality: The SR GT4 3-inch Swan Neck Wing Riser is 100% customized for the Porsche 718/981 GT4 model and utilizes the same material (2017 Aluminum Alloy, an aerospace-grade aluminum alloy) as the stock GT4 Clubsport wing bracket.
Double Your Downforce: With the clubsport rear wing, the swan neck design, and a 3-inch lift, the SR GT4 3-inch Swan Neck Wing Riser can create over 470 lbs of downforce, easily doubling the downforce of your GT4.
Hassle-Free Installation: It is designed to be 100% OEM compatible and seamlessly integrates with your Porsche 718/981 GT4 - no need for drilling additional holes or complex modifications. Install with ease and get ready to experience the difference.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9GT825871A
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 9J1.1 Taycan 2020-24
- Porsche 9J1.1 Taycan Sport Turismo 2020-24
- Porsche 9J1.1 Taycan 4S 2020-24
- Porsche 9J1.1 Taycan 4S Sport Turismo 2020-24
- Porsche 9J1.1 Taycan GTS 2020-24
- Porsche 9J1.1 Taycan GTS Sport Turismo 2020-24
- Porsche 9J1.1 Taycan Turbo 2020-24
- Porsche 9J1.1 Taycan Turbo Sport Turismo 2020-24
- Porsche 9J1.1 Taycan Turbo S 2020-24
- Porsche 9J1.1 Taycan Turbo S Sport Turismo 2020-24
Suitable for all model/body variant(s) except Cross Turismo and Sport Turismo
• With ABE (general operating permit) and therefore registration-free
• Good fit, as it is not a universal part but specially developed for this type of vehicle!
• Clean and simple attachment using
• 3M™ Acrylic Plus adhesive tape PT 1100 with extremely high instant adhesion and high adhesive strength
• Installation with the 3M™ PT 1100 adhesive tape takes place in three simple steps:
- Clean the surface with the enclosed 3M cleaning cloth
- Remove the protective strip from the pre-assembled and pre-assembled adhesive tape
- Glue, done!
• 3M™ Acrylic Plus Adhesive Tape PT 1100 is a 4-layer, black, double-sided acrylate adhesive tape with very high instant tack that was specially developed for the automotive sector and is ideal for attaching rigid attachments where an aesthetic visible edge is desired. PT1100 has very good adhesion to a large number of automotive surfaces, good internal strength, excellent long-term stability and very good adaptability to the surfaces to be bonded. Due to the unique viscoelastic property of the PT1100, stresses in the adhesive seam are excellently reduced, resulting in extremely durable connections.
• High durability, also in car washes, at high speeds and extreme temperatures and humidity, as well as high shock and weather resistance
• Easy dismantling without damage to the paint
• Rear lip is made of high quality ABS material
• Including assembly instructions
• Material is flexible
Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.
- Porsche 9J1.1 Taycan Turbo 2020-24
- Porsche 9J1.1 Taycan Turbo S 2020-24

Fits:
Porsche Taycan turbo - 2020 Onwards
Porsche Taycan turbo S - 2020 Onwards
Pre-order now to reserve your allocation for the latest additional enhancement for your Porsche Taycan turbo / turbo S.
The Taycan Turbo & Turbo S is the ultimate EV with modern styling, performance and everyday use ability.
Our Gunther Werks team have added to that beauty with our new Front Spoiler, Rear Diffuser and Decklid Spoiler.
The carbon add-on components represent the latest in high performance, design and manufacturing by focusing on maximizing the cooling performance, improving airflow dynamics all while minimizing weight.
Tracing the iconic single LED taillight, the GW9 Decklid Spoiler sits atop on the rear boot. This one-piece component is created using our latest Carbon Fiber 2x2 weave, pre-impregnated, and auto-enclave processes.
- Porsche 9J1.1 Taycan Turbo 2020-24
- Porsche 9J1.1 Taycan Turbo S 2020-24

Kit Includes
Front Lower Spoiler
Rear Decklid Spoiler
Rear Lower Diffuser
Fits:
Porsche Taycan turbo - 2020 Onwards
Porsche Taycan turbo S - 2020 Onwards
Pre-order now to reserve your allocation for the latest additional enhancement for your Porsche Taycan turbo/turbo S.
The Taycan Turbo & Turbo S is the ultimate EV with modern styling, performance and everyday use ability.
Our Gunther Werks team have added to that beauty with our new Front Spoiler, Rear Diffuser and Decklid Spoiler.
The carbon add-on components represent the latest in high performance, design and manufacturing by focusing on maximizing the cooling performance, improving airflow dynamics all while minimizing weight.
Tracing the iconic single LED taillight, the GW9 Decklid Spoiler sits atop on the rear boot. This one-piece component is created using our latest Carbon Fiber 2x2 weave, pre-impregnated, and auto-enclave processes.
Comprised of two intake ducts to allow air to pass through the left and the right sides and a central extended lip that improves frontal downforce.
Rear diffuser featuring 4 diffusing fins that extend upwards from underneath the vehicle to the license plate bracket. 4 vents in the rear also help the motors stay cool.
This kit is comprised of the following items:
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