Audi S8 (D4) - PreSilencer Spare Pipes

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.

IMPORTANT:

• Recommended For Off-Road and Track Use Only
• Fits 2012 - 2018 Model (including S8 Plus)