Like humans, cars must regularly run 500 laps around a track and avoid downpours of Skittles to stay in prime shape. Maintain your auto's svelte physique with today's Groupon: for $150, you get cosmetic wheel repair for two alloy wheels from Dr. Wheel (a $300 value). Click here for the service areas valid with today’s Groupon.

The car-care professionals at Dr. Wheel refurbish rims with a same-day mobile repair service that can be performed on almost any make of vehicle. Using high-quality industry paints, Dr. Wheel devotes 30 to 60 minutes to each wheel, returning rims to the smooth roundness of their infancy. Unlike a stunt car's contract, all work comes with a 100% guarantee to pass a lease inspection.