FabSpeed BMW M2 (F87) Sport Cat 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.    

Inject new life into your BMW F87 M2 with a perfect high-flow catted downpipe! Genuine 200-cell HJS catalyst instantly adds power and sport sound without triggering a check engine light!

Fabspeed M2 Sport Cat Downpipe replaces the two restrictive factory catalytic converters with one high-flowing 200-cell HJS sport catalytic converter.


Our Muffler Bypass Exhaust and Sport Cat combo gains 16whp and 40 ft-lbs of torque power without triggering a check engine light! At 4250 RPM experience an outstanding 22whp and 33 ft-lbs of torque.


  • Fits all BMW F87 M2 models from 2016-2018

  • Designed with a 200-cell HJS catalytic converter core for maximum performance and reliability; same cat core used on our Ferrari 458 Italia applications!

  • Direct bolt-on replacement; no cutting or welding required

  • Does not trigger check engine light

  • Complies with most emissions regulations (NOTE: It the purchaser's responsibility to verify legality and compliance in their region.)

  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Sport Catalytic Converter solely intended for track and race cars as it is NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.