Fit up to 28" wheels on your Caprice or Impala with a complete bolt-in suspension system, including control arms and sway bars. It has everything you need to get your Donk sitting right while giving you maximum performance with QA1 MOD Series shocks.MOD Series Coil-OversAdjustable coil-overs allow you dial in the exact look you want in minutes. Easily raise or lower your car up to 2" in the front, and set a custom rear ride height anywhere from stock height to up to 5" of drop. No more spacers or on-again, off-again installs. The included aluminum spanner wrenches allow you to set the exact squat you want with the full kit installed on your car. Get maximum shock tunability with high and low speed valving adjustability. Perfect for the street or drag racing, MOD Series shocks are for those looking to get the most out of their car.Adjustable Upper and Lower Trailing ArmsGet your wheel and tire package to fit with adjustable trailing arms that center your rear axle in the wheel well. This gives you more clearance for up to 28" wheels.Tubular Control ArmsUpgrade your front-end geometry for better drivability. These arms are designed specifically for big wheel cars with corrected suspension angles for large wheels and tires. They much are lighter and stronger than stock to get the most out of your car.Tubular Sway BarsReduce body roll and improve stability with front and rear sway bars. They help reduce handling issues that come from big wheels and raised ride heights. Easy, Bolt-In InstallationParts come powder coated and ready to install with all necessary hardware. You can bolt up the kit right in your garage or work with your local shop.Fitment NotesKits work with factory housings or Quick Performance 9" rear axles

Genuine QA1. Part number BW03-GMB4.

Ships from US warehouse.

WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.