Audi S4 3.0 TFSI V6 Quattro & Avant B8/B8.5 09-16 / S5 3.0 TFSI V6 Quattro 8T Coupe 12-17 Downpipes with Sports Cats in Front Pipes

Compatible with model years: 2009 – 2017 Fits to: OEM / Scorpion Pipe Diameter: 63.5mm/2.5 Black Ceramic Tailpipe: False OEM System Weight: 21.5500kg Scorpion System Weight: 14.0500kg Carb Compliant: False EML may be activated. Will require a stage 2 remap.