<strong>IPE Full System for Audi S5 (4.2 FSI) (2007-2012) (Performance Line)<-strong><br ->-Full System<br ->-T304 Stainless Steel<br -><br ->The Audi S5 4.2 FSi equipped with an iPE Innotech Performance Exhaust system awakens the sporty soul of anyone behind the steering wheel. The Valvetronic exhaust delivers both power and dynamic valve control to the driver's seat. The full system includes the remote capability to command 3 different modes: on off and auto. In on mode the valves are fully open for maximum flow and power. In off mode the valves are closed and volume is reduced for a comfortable cruise. The auto mode enables the system to detect the engine RPM and gas pedal signal to automatically adjust the valve movements for a dynamic driving experience. Every part of the exhaust system is individually designed to perfectly fit the Audi S5 4.2 FSi. Only the best materials were chosen for the muffler internals to create a unique and breathtaking sound to break free from the ordinary.<br -><br ->IPE (Innotech Performance Exhaust) is renowned for producing some of the most exciting exhaust systems money can buy.<br -><br -> <strong>Beware of fake, imitation systems available on the Internet.<-strong><br -> R-Tec Auto Design are a legitimate <a href="http:--www.ipe-f1.com-index.php-en-GB-distributors">IPE Exhaust system retailer and authorised distributor<-a>.<br -><br ->Please note: Any exhaust supplied with a sports catalytic converter which is NOT DVSA approved cannot legally be installed on a vehicle for use on a public road. This applies to all vehicles manufactured after 1st March 2001. Before installing an exhaust component on a vehicle approved to EC REGULATION 715-2007, due diligence should be carried out with the component manufacturer to ensure compliance on a public road. Further note: All cat bypasses are illegal for road use in the UK on vehicles manufactured after 1st March 2001.