Rebuild MINI Supercharger Do you have a 2002-2006 model MINI Cooper with a faulty supercharger? Well, it can be quite tough to find a replacement for these models, especially with a limited budget. Luckily, we at Sneed4Speed have a Rebuild MINI Supercharger that can help. Each of them is remanufactured with new seals, pulley gears, rotors and proper case repair. It will last as long as a new supercharger and cost you a lot less than it.