Akrapovic Downpipes with Cataylst Removal for BMW M3 & M4 (G80/G82, GPF). Suits 2021 onwards.
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 DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Akrapovič is a manufacturer of premium exhaust systems for motorcycles and performance cars. It is renowned around the globe as a very innovative high-tech company that uses advanced technology and high-quality materials in exhaust system design. Akrapovič exhaust systems excel in improved performance, their unmistakable sound, innovative design, light construction, craftsmanship, and durability.