Got a set of these as opposed to going the "Autostrap" direction as mentioned in many of the forums. They were a snap to put on and were a perfect fit. Thanks guys for putting them on your list!
I recently purchased the belt tensioner from Alta and had it installed. Had I only known over the past several thousand miles that my shock was bad, I would have changed it sooner. The shop guys brought the old one out to show me that it was completely useless. Since replacing it my mileage has increased dramatically, and performance as well. apparently the drive belt was slipping on the super charger. And power, all I can say is "Yeah, Baby". Thanks guys for making this part available.
Been ordering parts for my R55 '09 baby boy and these guys are excellent when it comes to communicating. Quick and easy ordering. Will continue to order from these guys!!!