The MagnaFlow Touring Series cat-back exhaust system for 2012–2015 Audi A6 and A7 3.0L improves exhaust flow with mandrel-bent 2.5-inch main piping, a three straight-through muffler layout and a dual split rear exit with 4-inch polished double-wall tips. Engineered from corrosion-resistant stainless steel and developed with extensive 3D scans for a direct-fit installation, it delivers a resonant yet tour-friendly tone and is backed by MagnaFlow's limited lifetime construction warranty.
MagnaFlow Sys C/B 12-15 Audi A6 / A7 3.0L V6 SS 2.5in Dual Split Rear Ext 4in Tips