Constructed from lightweight high-grade titanium for muffler outer sleeve, with a carbon-fibre endcap, this exhaust is aimed directly at markets where EC-ECE type approval is not valid. It offers an increase in power and torque with a weight savings. Designed with a short conical muffler, the Slip-On Line (Titanium) produces a unique sharper racing sound.For perfect performance, throttle response and durability, ECU remapping is recommended.THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.