FabSpeed BMW M235i (F22) Cat Bypass Downpipe

HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light.     The ultimate catless downpipe offering maximum power and sound; adds 24 whp and 43 ft/lbs of torque at 3000 RPM; not recommended for street use                           FEATURES: Fits all BMW F22 M235i vehicles Replaces the two restrictive factory catalytic converters with a free-flowing straight pipe section for maximum exhaust flow Direct bolt-on replacement; no cutting or welding required Recommended for track and off-road use only (NOTE: It the purchaser's responsibility to verify legality and