AWE Tuning Touring Edition Exhaust for Audi C7 S6 4.0T - Diamond Black Tips (3015-43010) 1835 Dramatically increases the volume of

Dramatically increases the volume of fuel displaced by the HPFP by 37%

Special Comments: 2WD 2008 Ford Expedition Engine: 5

if you're tired of fuel delivery problems

Best of all it's made in the USA

Full dual 3" design for the RZ34

AWE Tuning Touring Edition Exhaust for Audi C7 S6 4.0T - Diamond Black Tips (3015-43010) 1835 Dramatically increases the volume ofAWE Research and Development has yielded an exhaust that is remarkably civil while idling part throttle cruising, but unleashed at full throttle produces what some have called a war cry wail." The Touring Edition Exhaust features our proprietary sound canceling technology, 180 Technology, providing the perfect tone, minus the drone. Performance driven sophistication: a direct bolt on, straight through design, delivering a smooth soundtrack throughout