The AWE Track-to-Touring conversion kit for 2012–2018 Audi S7 sedan replaces Track Edition axle sections with AWE 180 Technology axlebacks to remove drone while retaining the 4.0T Track Edition tone. Handcrafted from U.S.-sourced T304L stainless with CNC mandrel bends, the direct bolt-on system installs without cutting. AWE backs this with a lifetime exhaust warranty, perfect-fit promise, and No Check Engine Light guarantee.
AWE Tuning 12-18 Audi S7 Sedan Track to Touring Conversion Kit