AWE Tuning Touring Edition Exhaust for Audi B9 S5 Coupe - Diamond Black 102mm Tips (3015-43092) StillenShipping_100 Retains factory harmonic balancer

Retains factory harmonic balancer

So when it comes to keeping your engine cool and your J100 LX470/Land Cruiser running at its best

and Roof Spoiler

Special Comments: Cast Iron Rotors 2008 Audi RS4 Engine: 4

and works perfectly with an APR intake filter for those who prefer a "stealth" OE airbox upgrade

AWE Tuning Touring Edition Exhaust for Audi B9 S5 Coupe - Diamond Black 102mm Tips (3015-43092) StillenShipping_100 Retains factory harmonic balancerMeet the perfected B9 S5 soundtrack. Signature AWE howl, delivered. The Touring Edition is the sophisticated member of the B9 S5 exhaust family. The Touring Edition Exhaust removes the factory valving and replaces it with AWE's 180 Technology drone cancelling resonators (and electronic valve simulators). This solution provides for a perfect, signature AWE experience: civil within the cabin while cruising, yet all the pops and burbles during