Why You Need a G8 GXP Diffuser for Your Pontiac
Swapping out your stock rear trim for a g8 gxp diffuser is easily one of the most satisfying "bang for your buck" mods you can do to a Pontiac G8. If you've spent any time looking at the back of a standard G8 GT, you probably know that feeling where something just looks unfinished. The factory GT diffuser is fine, I guess, but it has those small honeycomb inserts and a narrow profile that makes the car look a bit narrower than it actually is. The GXP version, on the other hand, completely changes the attitude of the car without requiring you to sell a kidney or spend three days in the garage. ...