Optional available headers from the finest stainless steel offer an upgrade to a full system when used with the Akrapovič Slip-On exhaust system. Let your bike stand out with more power, beautiful design, and the unique Akrapovič sound.Optional headers fit also with Akrapovič standard (first fit) / BMW accessory Akrapovič silencer and on BMW M1000RR model. The fitment on BMW M1000RR 2025 model is not possible.For perfect performance, throttle response and durability, ECU remapping is recommended.The product is developed and tested on EU vehicle specification. Non-EU fitment and performance may vary by marketplace and different vehicle specification.When installing the Optional Headers system on Euro5+ motorbikes (2 lambda sensors), the engine check light will appear after identifying a deviation in the stock catalytic converter´s parameters.THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE. Homologation N/A
