Honda CBR1000RR SP1/SP2 2017> Akrapovic Optional 4-2-1 Stainless Racing Header Set

This offers the option to upgrade the Slip-On Line muffler to a full, complete system. It is made from perfectly welded stainless-steel tubes. It delivers improved sound when used in conjunction with the Slip-On Line, which gives it a racing note that will certainly be heard and appreciated. Power and torque are improved through the entire rpm range. When mounting the optional headers to the EC/ECE type-approved Slip-On Line (Titanium) exhaust system, the EC/ECE type approval is no longer valid. With optional headers, ECU remapping is required.

For perfect performance, throttle response and durability special developed mapping has to be used.

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