Mercedes A35 AMG (GPF Models) - Race Non-Valved GPF-Back Exhaust (Loudest) - Uses OE Trims Audi > S4 > 3.0 Supercharged V6 B8 > 2009 to 2012 Filter Width: 267mm (10

Filter Width: 267mm (10

Swapping the Cat-back system results in a staggering 30% reduction in weight from the OE system's 26

3bhp from its original 177bhp starting point

Renegade (RATMAN) RM BOOST high octane

Mercedes A35 AMG (GPF Models) - Race Non-Valved GPF-Back Exhaust (Loudest) - Uses OE Trims Audi > S4 > 3.0 Supercharged V6 B8 > 2009 to 2012 Filter Width: 267mm (10From late 2018, many vehicles have been manufactured with a Gasoline Otto Particulate Filter to reduce further the emissions from the vehicle. The Milltek Sport Particulate Filter Back range is designed to compensate for the sound reducing qualities from the particulate filter and significantly improve the sound aesthetic of the exhaust system. All our performance exhaust systems are designed with you in mind, and we cater to an ever expanding range