These lightweight pipes fit in place of the heavy OEM Silencer. Using a 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.
*Recommended For Off-Road and Track Use Only*
ARMA Speed has created one of the highest quality dry carbon fiber intake kits available for the BMW F90 M5. Crafted from aerospace grade carbon...View full product details