The Dodge Challenger SRT8 is the epitome of the new age American muscle car. A massive HEMI V8 and performance-tuned suspension make the Challenger a top choice among auto buyers looking for vintage-inspired good looks. There are two versions when it comes to the tire packages offered on the Challenger SRT8. Typically, if you're in a region that sees winter weather, the Challenger comes with the 245/45ZR20 Goodyear Eagle RS-A tires on all four corners. If you're in a warmer climate or opted for the performance tires, the Challenger SRT8 would have come with 245/45ZR20 front and 255/45ZR20 rear Goodyear Eagle F1 Supercar Max Performance Summer tires.
Goodyear Eagle RS-A
Goodyear Eagle F1 Supercar
Since the Challenger SRT8 with Max Performance Summer tires are staggered larger in the rear than in the front, you lose the ability to rotate the tires front-to-back. Although the tires are staggered, the wheels are not and the same 20x9 wheel is used at all four corners.
I have had many Challenger SRT8 owners using the factory Dodge 20x9 wheels with Max Performance Summer tires switch to 255/45R20 in the front. Now that the 255/45R20 tire is used at all four corners, you can have the best of both worlds: wide performance tires and the ability to rotate tires from front-to-back to gain overall treadlife and more even tire wear.
Shop by tire size 255/45R20 to view the options available and reap the benefits of being able to rotate your tires.