Audi S4 / S5 Stainless Valvetronic Exhaust System with Carbon Tips

The best upgrade you can do to the turbocharged Audi S4/S5 B9 is a new exhaust system. The ideal option for those looking for versatility paired with impeccable performance is the VR stainless steel valvetronic exhaust system. With the VR Performance exhaust, your Audi will have noticeable heightened performance and a mind blowing new soundtrack to match. As a complete catback exhaust, it has been crafted from high quality stainless steel that is then TIG welded. As a direct bolt-on replacement for the OEM exhaust system. With our innovative valvetronic exhaust technology, your car can go from quiet to loud with the push of a button. Electronic valves are placed on the outlet of the muffler which control the sound. When closed, the exhaust flow goes through the single outer tip which is quieter. However when the valve is opened, the exhaust goes straight out giving you an exciting sound to your turbocharged Audi. The exhaust system includes all the necessary electronic parts to equip