This product was developed to be used with the Slip-On Line (Titanium) for the BMW F 800 GS / F 900 GS Adventure and is intended for use on racetracks and closed courses only. Fabricated from high-grade stainless steel, the fitting of the optional link pipe removes the stock pre-muffler, benefitting from a weight reduction of an impressive 82.9% (2.9 kg) over the stock version. It serves up a deep racing tone, while remapping of the ECU is recommended during installation.EC/ECE type approval of the Slip-On Line (Titanium) exhaust is not valid if the optional link pipe is attached.This product fits also on BMW F 900 GS Akrapovič original first fit exhaust system.When installing the Racing Line exhaust 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
