Auto repair service near Germantown, WI

Automotive repair these days can be complicated and finding someone you trust can be even more troublesome. We value your business as a locally owned neighborhood garage. It is our #1 goal to make sure you are completely satisfied with our service. From oil changes to major repairs, we will keep your vehicle on the road. Please let us know how we can become YOUR car guy!

Quantum Performance strives to provide automotive performance enthusiasts in the Wisconsin area with the highest quality vehicle services available. Quantum Performance provides many unique services, ranging from advanced racing level services, to specialty sourced or built performance parts, to completely built project vehicles. At Quantum Performance, we use our advanced training, realtime experience, and passionate attention to detail to ensure our customers receive a truly high quality product.

Service as great. Done when said and less than expected....it was a BMW!

Good work! Reasonable prices. Always updates you with changes in products and or cost. I inly rake my cars to him now.

STAY AWAY FROM THIS PLACE!!!! Had my brakes done in May 2014, in October 2014 I was at Tires Plus getting new tires when the mechanic there discovered ALL FIVE of my right rear tire studs were stretched out, and when they went to put the lug nuts back on, one of the studs BROKE OFF! Apparently when Midas put my rear tire back on after the brake job in May, the lug nuts were over-torqued. During the next 5 months that the damage was done, THANK GOD that the studs didn't break off while driving!!! It costs me FIVE HUNDRED DOLLARS to get the hub assembly replaced, along with 5 new lug nuts, BEFORE the car was even drivable again. I called and spoke to the Cudahy Midas manager, they refused to take responsibility, so I contacted Midas Corp and filed a claim....of course that was just as useless, they "tried" to intervene, yet in the end they couldn't do anything...surprise! Some BS about it being past 90 days, um I wasn't claiming the brakes were faulty, just the labor who damaged my vehicle! AGAIN STAY AWAY FROM THEM!!!!!!!!!!!