aFe MACH Force-Xp 3in Inlet x 4-1/2in Outlet x 9in Length 304 Stainless Steel Exhaust Tip - 49T30451-P09 fits_2005-2011`Audi`A6 YSR USA’s Gravel Rally Spec

YSR USA’s Gravel Rally Spec Coilovers are engineered specifically for the extreme demands of off-road competition

Laser Cut 3/8 Stainless Steel Flange

This differential cover is constructed out of durable A356-T6 cast aluminum with reinforcing ribs for maximum strength

Factory-style hangers

aFe MACH Force-Xp 3in Inlet x 4-1/2in Outlet x 9in Length 304 Stainless Steel Exhaust Tip - 49T30451-P09 fits_2005-2011`Audi`A6 YSR USA’s Gravel Rally Spec100% TIG Welded by certified craftsmen for race proven strength and durability. TIG Welding provides the strongest welds reducing stress cracks. Paired opposite firing cylinders with equal, specifically tuned primary lengths maximizes scavenging and increases torque throughout the powerband. High grade stainless tubing with a uniform brushed finish provides a beautiful look and high resistance to corrosion. aFe has designed this system to retain all