Donuts in a B8? Live that RWD life in your Audi B8 S4 or A4 by easily converting your Quattro vehicle with ECS Tuning! Currently available is the Front Axle Delete Plug Set which easily allows the removal of your front axles. Welding the center differential and other modifications are required. Coming soon is the ECS Tuning Center Diff Delete. Call our knowledgeable Sales staff and Pre-Order one today! | ECS Tuning

Need Parts? ECS Tuning has everything you'll need and more. Come see why we're the best in the business for all things Euro. 🏁 | ECS Tuning

Need Parts? ECS Tuning has everything you'll need and more. Come see why we're the best in the business for all things Euro. 🏁 | ECS Tuning

NEUSPEED Now at ECS Tuning! 🔥 Performance shouldn’t come with compromises—or a locked ECU. That’s why we’re proud to introduce NEUSPEED to ECS Tuning, starting with their Power Module EVO—a smarter, cleaner way to add serious power. Built for enthusiasts who want results without flashing their ECU, the Power Module EVO delivers plug-and-play performance, adjustable tuning, and around 30% more horsepower and torque—all backed by German-engineered hardware and NEUSPEED-tuned software, with assemb