Championship Koni Challenge GS team is offering (1) BMW Motorsport tub # 0037 for sale. We will sell as is (tub with plumbing), as a roller, or to your specification. BMW made approximately 50 of these cars. We also have numerous parts for sale including: Motec, Moton, Fikse wheels, exhaust, racing seats, etc. Contact David: drussell@automaticracing.com or 407-230-7575