AKRAPOVIC Complete manifold - Honda CRF300L/Rally 2021-23

This optional header provides greater tuning potential when used with the Slip-On Line (Titanium) exhaust. It is constructed of high quality stainless steel, has a lambda probe thread for those planning to tune the engine electronics, and has no catalytic converter. Power increased by 1.5 hp at 7,650 rpm, when tested on the Akrapovic dyno against a Honda CRF300L with a stock standard exhaust. This adds a distinctive deep, sporty sound. It features easy plug-and-play installation and no remapping is required. This product is intended for use on track and closed courses only.

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