Porsche Cayman GT4 Clubsport
GT4 Clubsport race car parts
Exhaust, aero, suspension, brakes and wheels for every GT4 Clubsport generation, engineered and track-tested by Dundon Motorsports. Pick yours to see the parts that fit.
- Engineered & tested in-house
- Track-proven performance
- Model-specific fitment guidance
- Dundon 30-day guarantee

Choose your GT4 Clubsport
About the GT4 Clubsport
Porsche GT4 Clubsport: Maximizing Performance with Dundon Motorsports
At Dundon Motorsports, we are passionate about enhancing the performance of Porsche GT4 Clubsport cars. Our focus is on the GT4 Clubsport models, a series of race-ready sports cars that represent the epitome of track-oriented driving. We offer a range of performance upgrades meticulously crafted to enhance the power, handling, and overall performance of your Porsche GT4 Clubsport, transforming it from a beast into a titan. Our range of performance upgrades is designed to enhance every aspect of your GT4 Clubsport experience, making each moment behind the wheel more thrilling than the last.

Welcome to Dundon Motorsports
Porsche 718 GT4 Clubsport: Elevating Performance with Dundon Motorsports
The Porsche 718 GT4 Clubsport is a high-performance machine that commands respect on both the road and the racetrack. It boasts a 3.8-liter flat-six engine capable of generating an impressive 425 horsepower, coupled with a six-speed manual transmission. This beast of a machine showcases its prowess with a top speed of 188 mph and an acceleration from 0 to 60 mph in just 4.2 seconds.
At Dundon Motorsports, we provide a range of upgrades, including exhaust systems, aerodynamics, ECU tuning, and suspension components, to further enhance the performance and driving dynamics of the 718 GT4 Clubsport. Our performance upgrades are meticulously crafted to maximize performance and improve every aspect of your driving experience.
Porsche 981 GT4 Clubsport: Unleashing the Beast with Dundon Motorsports
The Porsche 981 GT4 Clubsport is a marvel of engineering, a car that combines raw power, precision handling, and a race-ready driving experience. Our range of performance upgrades is designed to take your 981 GT4 Clubsport to the next level, enhancing its power, handling, and overall performance.
Our team of engineers and factory-trained Porsche technicians have developed a range of upgrades specifically for the 981 GT4 Clubsport. From exhaust systems to aerodynamics, ECU tuning to suspension components, each product is meticulously crafted to enhance every aspect of your 981 GT4 Clubsport experience. These upgrades are not just about increasing power; they're about refining the driving experience, making each moment behind the wheel more exhilarating than the last.
Our product range
Our products are meticulously crafted to enhance every aspect of your Porsche GT4 Clubsport experience. From exhaust systems that amplify the car's distinctive roar to intake kits that optimize airflow, suspension components that enhance handling, and engine tuning that unlocks hidden horsepower, we provide the highest caliber parts on the market. Our commitment to quality and performance is unwavering, and we stand behind our products with a 30-day love it guarantee.
When you choose Dundon Motorsports, you're joining a community of Porsche enthusiasts who demand the best from their vehicles and themselves. We're here to support you every step of the way, from choosing the right upgrades to installing them and beyond. So, whether you're hitting the track or cruising the open road, let Dundon Motorsports help you unleash the beast within your Porsche GT4 Clubsport.
EXPERT FITMENT HELP
Build the GT4 Clubsport around the way you actually drive.
Not sure whether to start with exhaust, aero, suspension, brakes, wheels or a full track-day setup? A Dundon specialist can help match the upgrade path to your car, tracks, sound limits and goals.
- Goal-based setup Street, HPDE, time trial, sound-limited circuits or mixed-use builds.
- System fitment Exhaust, aero, suspension, brake, wheel and tire choices checked together.
- Confidence before checkout A clearer GT4 Clubsport upgrade path before committing to premium parts.

