The Evolution Line (Titanium) exhaust system for the Porsche Cayenne Turbo S E-Hybrid (536) has a stunning soundtrack that makes the most of the car’s V8 turbocharged engine, providing an acoustic performance wherever the car might travel. The deep, strong growl offers a true feeling of the immense torque the engine has to offer, and as the revs rise high frequency overtones add to the enjoyment. This has been achieved with intelligent design of the X-crossing element in the link pipes, allowing the exhaust gases to mix from both sides of the engine and influence the overall sound, all without any compromise to aural comfort. Constructed from high-grade titanium and finished with a choice of eye-catching double round tailpipes in either handmade carbon fibre or sandblasted and coated titanium, this system looks as good as it sounds. The performance has been measured by the Akrapovič technicians, showing an increase in power of +11.5 kW at 3,150 rpm and an enhanced torque return of +35.0. Nm at 3,100 rpm. Full ECE compliance and plug-and-play installation, requiring no need to remap the ECU, make the Evolution Line (Titanium) exhaust system for Porsche Cayenne Turbo S E-Hybrid (536) an impressive product.For increased aural enjoyment, an optional Akrapovič Sound Kit can be added to offer the user greater flexibility and control over the system’s sound. When fitted with the optional Akrapovič Sound Kit, ECE type approval is no longer valid.ECE type approval is only valid for cars equipped with otto/gasoline particulate filter.FITMENT NOTICE: This Evolution LIne (Titanium) fits on Cayenne GTS and Cayenne GTS Coupé (except for Porsche Cayenne GTS Coupé with lightweight package / sport system). The ECE type approval certificate is not valid for these models.