Built from high-grade, heat-resistant, ultra-lightweight titanium alloys which are sandblasted and coated for durability the Slip-On Line is the first step in exhaust modification. Delivering weight savings in excess of 35% over stock, while increasing performance, the exhaust uses the latest innovative technologies in its construction, including parts cast in Akrapovics in-house foundry. It is perfectly tuned to give a unique sound to the turbocharged boxer engine and is finished with two beautiful tailpipes to add to the aesthetic pleasure. Fitment Notice: Porsche non Sport exhaust equipped models must use with the Akrapovic Link Pipe Set, Rear Carbon fiber diffuser, and Akrapovic Sound Kit.