Shop in the Louisville area

I don't have a garage and was wondering if anyone knows of a good place to take my 05 GT to in the Louisville area. I just want another 100 horse out of mine! I already have the Magnaflow's and the headers should be here by the end of next week. The cold air intake from Steeda isn't ready yet but they said it shouldn't be long before I get the call that it is here.