Akrapovic Downpipe w/o Cat for the G8X M2, M3 and M4 

Developed to be used in conjunction with the Akrapovič Slip-On Line (Titanium) and the Evolution Link Pipe Set (Titanium), this high-quality stainless-steel downpipe has the catalytic converters removed. Delivering a pure racing sound full of emotion, this provides great feedback at high revs, without drone. Remapping the ECU is mandatory to prevent potential check engine light warning signals. This product is meant for racetrack closed course use only.

This product fits on xDrive, CSL, M3 Touring (G81), M4 (G83) Competition and Convertible models.

THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.

Attention: These parts are only intended for off-road track use. We can not sell these components in California without a signed affidavit confirming you are aware it is not legal to operate a vehicle on public roads once this product is installed. If your shipping address is to California, please fill out this form and email or mail it to us along with your order number. Without receipt of this form we can not ship or sell this item to you!