Milltek Sport - Cat Back Exhaust (Multiple Options) Audi S4 B8 3.0 V6 OPTION:RESONATED (QUIETER) 11 Outside diameter 298 mm

11 Outside diameter 298 mm Thickness 10 mm Design Solid Material High-carbon cast iron Mounting 5-hole Finish Anti-corrosion coated Included Fixing bolts or screws Fitment guidance

high-shine front lip that looks right at home on the M3 and M4

The result is crisper throttle response and a freer-revving S55 straight-six

non-oiled BMW filter

Two 1/8 NPT meth ports with supplied plugs

Milltek Sport - Cat Back Exhaust (Multiple Options) Audi S4 B8 3.0 V6 OPTION:RESONATED (QUIETER) 11 Outside diameter 298 mmFITS: Audi S4 3. 0 Supercharged V6 B8 2009 to 2012 Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled