Whiteline Plus 03+ Pontiac GTO Rear Crossmember Outer Mount Insert Kit

Whiteline is known for making well-built suspension components that help cars handle better. This kit is for the 2004-2006 Pontiac GTO and replaces the stock bushings in the rear subframe. When you're cornering hard, the rear crossmember can shift around, and that movement can make the car feel less predictable. These inserts are designed to lock down that crossmember, so you get a more direct and positive feel from the rear end.

The material used in these bushings is a synthetic elastomer that's built to last. It resists common things like oil, grease, ozone, and general weathering, so they hold up well over time. Whiteline also put in some specific design elements, like a specially bonded construction for strength in high-load situations and dampening voids that help reduce harshness from bumps. You'll find a detailed installation guide included, which walks you through the process step-by-step.