Valvetronic Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Anodized Gold 3.5" Tips AUD.B8.S4.VSES.AG.FC air With superior fatigue resistance and

With superior fatigue resistance and precision engineering

its soundtrack doesn't fully unleash the car's potential

Allows for up to 35" tall tires on JL Sahara/Sport

The 1072 is the most aggressive street/strip converter SunCoast manufactures for the late-model Allisons

Regardless of what you drive we have a Halo solution for you

Valvetronic Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Anodized Gold 3.5" Tips AUD.B8.S4.VSES.AG.FC air With superior fatigue resistance andValvetronic Designs Audi B8, B8. 5 S4, S5 3. 0, 4. 2L Catback T304 Stainless Steel Finished in Anodized Gold Forged Carbon 3. 5" Outlet Tips AUD. B8. S4. VSES. AG. FC 2010 2016 T304 stainless steel for long term durability and corrosion resistance finished in Anodized Gold 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