Tial's new MV-S (V38) 38mm v-band external wastegate is the ultimate compact external wastegate solution
*General use wastegate for custom, externally gated big turbo applications - Not a direct fit wastegate*
This is a universal flange that will allow you to run RS6 style turbos (with OEM RS6 turbine bolt patterns) on your current K03-K04 flanged downpipes. Just bolt these flanges to the back of your turbos!
Transform your 2.7-liter Bi-Turbo into a high-horsepower powerhouse with this complete BorgWarner K04 upgrade bundle.
RS4/modified intake pipes necessary for a complete install - For a bolt-on solution, please see 034Motorsport's inlet pipe kit 034-145-P002 (ES2864575).
When you need all the boost, it's time for a turbocharger upgrade. Find your next big turbo setup in our catalog of performance turbo brands or replace a failed unit to bring back the power.
Lifetime Replacement
