Cat-Back Exhaust AUDI S3 8V Hatch, Varex Valved XForce Exhaust System Including SmartBox Control Kit (ES-AS313H-VMKSB-CBS) A45 the Akrapovič exhaust system increases

the Akrapovič exhaust system increases 3

M4 Diameter [in]: 4 Material: Stainless Steel

Race Style Axle-Back Exhaust System by Remus Sport Exhaust to suit

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Cat-Back Exhaust AUDI S3 8V Hatch, Varex Valved XForce Exhaust System Including SmartBox Control Kit (ES-AS313H-VMKSB-CBS) A45 the Akrapovič exhaust system increasesDescription 3" 304 Stainless Steel Cat Back Exhaust System With Varex Features Give your Audi 8V S3 the soundtrack it deserves with the XFORCE cat back exhaust system, complete with VAREX valve control. Constructed of 304 grade stainless steel, the XFORCE high flow 3 bore system and race style rear muffler helps reduce exhaust gas pressure for enhanced performance, whilst the integrated VAREX exhaust valve and Smartbox controller gives you complete