This year we have done tons of AWE metal. Mostly on B8 Audi platform. For B8 S5 with 4.2 FSI V8, AWE has two offerings. Touring and Track Exhaust Systems. Touring exhaust is for those who would like a mellow, deeper sound, and the Track version is for aggressive sound seekers. AWE Tuning also offer downpipes for optimum power gains. Fit and finish is usual AWE Tuning quality. I will leave you guys with installation pictures. More product information can be found on our online store.