On3 Performance offers affordable, high-quality Mustang On3 turbo kits for all late model Mustangs. Each single and twin On3 turbo kit is specifically designed to fit perfectly in your Foxbody, SN95, New Edge, and S197 Mustang. These power adders can boost your 4.6L or 5.0L motor to over 100+ additional horsepower. Featuring a simple bolt-on installation, you can get the edge over your competition in one weekend! Shop On3 Performance turbo kits at Late Model Restoration.