You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!
Mini Cooper S Stainless Steel Cat Back Exhaust. This system is completely polished 304 stainless steel. From the cat back it has a 2.5" diameter pipe with a center muffler/resonator and a single rear muffler. Twin tips are 2.75" diameter. Tip position is adjustable so you can be sure it will fit the factory opening. We designed this system with a single rear muffler because we feel a 1600cc engine does not need 2 rear mufflers, especially since we're using 2.5" tubing. I believe Dinan came to the same conclusion. This design works great, saves weight, is easier to install and maintain. Installation is easy as our system uses the factory hangers and bolts directly to the factory Cat. Please specify year of car.