- -25%

These lightweight pipes fit in place of the heavy OEM pre-muffler. Using test pipes removes the flow restriction placed on an exhaust system.
Fits Audi S8 (D4) for 2012 – 2018 models (including S8 Plus)
The silencing effect is removed, enhancing the aggressive sound of the engine.
Made of T309 (1.4828) stainless steel.
IMPORTANT:
*Recommended for off-road and track use only*