For Sale: A used lower stress bar for R53 from Madness Motorworks (formerly MINI Madness.) Lightweight super-strong Cro Moly Steel. Easy installation in about 15 minutes. (Just follow the video on the Madness website.) A great way to stiffen the front end, especially if you cannot fit an upper stress bar because of your CAI. Used for about 9 months, but I'm reverting to a class that won't allow this level of modification. Includes mounting hardware (but you probably want to replace the nuts and washers with new ones.) PM if interested. Paypal preferred. Asking price: $100 shipped to lower 48 ($80 if you pick it up. I'm in Central Maryland.) For lowered cars, take note: This bar will reduce your ground clearance under your sub-frame by about an inch. If your car is already 3.5 inches off of the ground, you may not clear some speedbumps. This photo from the Madness website shows it mounted on the car: