CCdesign 8V Audi S3 Single Exit Catback Exhaust (Driver Side) Entrance Size (based on downpipe exit):2.5" (OEM) fundamentally eliminating the risk of

fundamentally eliminating the risk of fuel control module burnout caused by excessive current and greatly enhancing system reliability

Comes standard at a size of 3

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• 1 × 1 rib at collar

CCdesign 8V Audi S3 Single Exit Catback Exhaust (Driver Side) Entrance Size (based on downpipe exit):2.5" (OEM) fundamentally eliminating the risk ofFits 2015 2020 Audi S3. Will fit an A3 Quattro with the rear valence removed or an S3 valence installed. This is a single exit catback exhaust system to aid in weight reduction for those looking to save as much weight as possible. The exhaust utilizes 3" tubing with a 4" tip after the muffler. Available in multiple material options for different street racing applications. Different options available: Daily Version = Both muffler and resonator. Street