The 2010-2014 Audi TT RS 8J is a legendary performance icon, reviving Audi's 5-cylinder heritage by pairing a lightweight chassis with the incredible 2.5 TFSI EA855 engine (CEPA 340PS and CEPB 360PS variants). Available with an engaging manual gearbox or a lightning-fast automatic, and underpinned by Audi's Gen 4 Haldex all-wheel-drive system, the 8J platform is phenomenally capable and incredibly receptive to aftermarket modifications. JXL Performance is your ultimate hub for premium VAG tuning hardware to help modernise and elevate this classic 5-cylinder platform.

Explore our complete range of TT RS 8J upgrades by category:

To unlock massive horsepower and amplify the iconic 5-cylinder roar, start by optimising your airflow and thermal management with our Intake and Cooling upgrades, alongside high-flow Exhaust systems and premium Turbocharger hardware. For high-boost applications, ensure perfect reliability and maximum output with our uprated Fuel/Ignition solutions and fully forged Engine Build components.

To keep all that increased power firmly planted to the tarmac, drastically improve your chassis dynamics through our comprehensive Suspension, Drivetrain, and Wheels/Spacers categories, while ensuring fade-free stopping power with our complete Brakes range.

Finally, perfect your vehicle's aggressive, low-slung stance with our Exterior styling and supportive Interior upgrades, and keep your EA855 engine running flawlessly year-round with our dedicated OEM-quality Service Parts.