This product is constructed from high-gradelightweight titaniumfeaturing a central muffler with two pairs of striking double round handmade carbon-fiber tailpipes, which contain acoustic reflectors, designed to enhance the sound experience for both the driver and passengers. The valves on both sides of the muffler control gas flow, with housings cast in-house. The weight is44.8% (14.6 kg)lowerthan the sport stock exhaust. A power gain of 4.2 kW (5.7 hp) at 5,950 rpm and torque increase of 8.0 Nm at 2,150 rpm were achieved when tested on the Akrapovi dyno against a Porsche Cayenne S E-Hybrid Coup with a stock sport exhaust system.

The harmonic and satisfying sound, perfectly matched to the engines operation, gives the impression of a V12 engine from inside the cabin. The specially developed control kit converts the Akrapovi exhaust system from a mechanical system to a mechatronic one. The gas flow from each link pipe is driven into the muffler without unpleasant streaming or whistling, with peaks at specific frequencies dampened for cruising comfort, and the sportier and emphasizedsoundis fully embraced when driving more dynamically. The sound experience of the Evolution Line (Titanium) system is directly linked to the cars drive with no compromise to comfort or sportiness. This product hasplug-and-play installationand no requirement to remap the ECU.

An optional Akrapovi Sound Kit is available, which will increase the aural pleasure of the Akrapovi Evolution Line (Titanium) exhaust at lower revs and further supplement the sound as the revs rise.

For mounting Akrapovi exhaust S-PO/T/2 or S-PO/T/3H on Porsche Cayenne (base V6) models without Porsche sport exhaust, additional wiring kitP-HF1621has to be bought.