Ark Performance Grip Exhaust System (SM0702-0202G) 40040 Will not work with factory

Will not work with factory intake system

(2) tail pipe CA (Part Number TP-CT/40/2)

Custom files available when purchasing other Stillen performance products

GM Fast Response MAT Sensor (Manifold Air Temperature Sensor) and mounting kit

Active Autowerke introduces the Signature Single Mid-Pipe for the BMW X3M and X4M

Ark Performance Grip Exhaust System (SM0702-0202G) 40040 Will not work with factoryThe ARK Gripexhaust system provides the serious enthusiast a combination of sound, style, and quality craftmanship. As a leader and innovator in aftermarket exhaust systems we are highly recognized for ARK exclusive designs, proven HP Torque performance gains, and their significant ARK exhaust note sound that is resonant, pure, rich, and deep. All of ARK exhaust systems are constructed with only high quality premium materials using state of the art