Audi S8 (D4) - PreSilencer Delete Pipes
*fits 2012 – 2018 Model (including S8 Plus)*
These lightweight pipes fit in place of the heavy OEM Pre-Silencer. Using test pipes removes the flow restriction placed on an exhaust system.
The silencing effect is removed, enhancing the aggressive engine sound.
Made from T309 (1.4828) stainless steel.
*For Off-Road and Track Use Only*