Up for sale is my sprintbooster from my 545i with SMG. It was installed in my car for about 6 months. Sold my car a while ago but I was going to use it on my X6M but decided not to. I am not exactly sure what other models it fits but the model number on the box is BDD401A. Paid over $300 for this new. Asking $200 shipped in continental US only.

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BUMP! Price reduced to $180 shipped. This unit should work on automotic models also. I saw a lot of guys listing the same model sprint booster for the automatic models.

Priced reduced! $130 shipped in continental US. Whats going on here? I thought people wanted this thing?!? Didn't think it was going to be that hard for me to sell. Anyways, any takers?

There is a newer model out (V2) that has some user controlled settings. Maybe that's why there are no takers...

That is exactly right! :thumbsup:

will it work on an M6?

M6 not fast enough? :think:

hahah.. the M6 can always be faster. but wanted to get rid of some of the lag temporarily until i get my ecu tune.