Taking design to new limits, the Slip-On Race Line (Titanium) is beautifully finished with unique tailpipes, emphasizing the latest in exhaust technology and production. Black-coated tailpipes with laser-engraved Akrapovic logo are set within the bumper inserts and with that they fully complements the lines of the car. Constructed from lightweight, high-grade titanium alloys, which reduce weight by 51% over the stock system, the addition of this system will add power and torque comparable to the stock system. To add to the sensory enjoyment, the sound offers aural pleasure from the moment the ignition is turned on, with special care being taken to provide acoustic feedback with a deep and harmonic nature, creating a great sound with absolutely no compromise on comfort.It is a simple plug-and-play installation, and no remapping is needed.The Slip-On Race system can be optionally combined with Link Pipe Set (SS). The addition of link pipes will require remapping the ECU.This system fits also on vehicles equipped with Otto particulate filter (OPF).This system does not fit on GTS model.Fitment notice: The system is designed to replace the Porsche sport exhaust system. In case you would like to install Akrapovic exhaust system on vehicles with non-sport stock exhaust, please check the installation instructions or request more information at official Akrapovic dealers.THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.