Valvetronic Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Black 3.5" Tips AUD.B8.S4.VSES.BR.BLK 2001-2007 Lexus LX470 00-inch stainless steel tubing flowing

00-inch stainless steel tubing flowing into a 50 Series™ HD performance muffler

Front Lift Method: Crossmember and Strut Spacer

1x Pair Mounting Brackets

7L diesel engine with enough fuel for 1200-1500 HP large and multiple aggressive fueling upgrades commonly used during competitions

Replaces Factory Block-Off Plate

Valvetronic Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Black 3.5" Tips AUD.B8.S4.VSES.BR.BLK 2001-2007 Lexus LX470 00-inch stainless steel tubing flowingValvetronic Designs Audi B8, B8. 5 S4, S5 3. 0, 4. 2L Catback T304 Stainless Steel Black 3. 5" Outlet Tips AUD. B8. S4. VSES. AG. BLK 2010 2016 T304 stainless steel for long term durability and corrosion resistance 2. 5" tubing from front to tips. Vacuum Valve Control: Allows on demand sound control from the included key fob remote. 12. 3 lb lighter than the factory exhaust. Paired With Single Wall Black Tips Our Valvetronic Designs Valved Exhaust