AWE Track Edition Cat-Back Exhaust w/ 4" Diamond Black Tips For 2013-2016 Audi S4 3.0T Siphon / Fuel Transfer Tool Rock crawling in Low

Rock crawling in Low

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This is a fantastic value

AWE's patented 180 Technology® eliminates drone while delivering all the power of straight pipes

Revmax is proud to offer the world’s best 68RFE pan you can buy

AWE Track Edition Cat-Back Exhaust w/ 4" Diamond Black Tips For 2013-2016 Audi S4 3.0T Siphon / Fuel Transfer Tool Rock crawling in LowUpgrade your Audi B8 B8. 5 S4 3. 0T with the AWE Track Edition Cat Back Exhaust in diamond black. The rowdy sibling of the Touring Edition same T304L stainless construction and power gains, minus the 180 Technology rear mufflers for a louder, more aggressive mid range tone. Quad 4" oval diamond black tips. AWE Tuning has been crafting the Best Sounding Exhausts on the Planet since 1991. Every AWE exhaust is proudly engineered, designed, and