Selecting your vehicle's model and year allows us to display only parts and items specific to your car's model and year.
Be the First to Review
OPGI Price: $39.99
Part Type: (A) Aftermarket product, usually an enhancement product
Sold As: PAIR
2017 Grand Prix Catalog Page: 162
Converts the stock lower rear control arm to a boxed-style (like the original with a factory rear sway bar). Includes two mild steel inserts that need to be welded into stock, non-boxed rear lower control arms.