How to Find the Right Rim Size for a Pontiac G6 – New rims can turn your Pontiac G6 into a show stopper. The Pontiac G6 comes in three different styles: the four-door sedan, two-door coupe and the two-door hard-top convertible. If you’re looking to dress up your G6, the first thing many car enthusiasts look to do is upgrade the rims.
But before you pick out the perfect rims, you need to know the size of your current rims, or wheels. Typically, new G6’s were sold with 17-inch wheels, but if you purchased your car from a previous owner, the wheels may have been changed.