Switch Suspension 2150 W. Broadway Rd. #102 Mesa, Az 85202
Phone: 800-928-1984
Hours: 8am-5pm Monday thru Friday
Closed on Saturday/Sunday

GM B-Body 1971-1976 QA1 Big Wheel Kit

$2,507.95 - $7,598.95

Product Overview

Fits: Chevrolet Impala / Caprice 1971, 1972, 1973, 1974, 1975, 1976

Fit up to 28” wheels on your Caprice or Impala with a complete bolt-in suspension system, including control arms and sway bars. These kits have everything you need to get your Donk sitting right while giving you a better ride and improved handling. Choose from three levels of performance to build your car your way.

All kits include:

Adjustable Coil-Overs
Get the perfect look by easily adjusting your ride height with front and rear coil-overs. Raise or lower your car 2” in the front. Raise it up to 2" or lower it by up to 3" in the rear. Dial in the exact style you want in minutes with the included spanner wrench.

Level 1 kits include Single Adjustable Shocks BW01-GMB4
Level 2 kits include Double Adjustable Shocks BW02-GMB4
Level 3 Kits include MOD Series Shocks BW03-GMB4

Adjustable Upper and Lower Trailing Arms
Get 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.

Easy, Bolt-In Installation
Parts come powder coated and ready to install with all necessary hardware. We put in extra hours in the R&D shop to make sure there's no cutting, grinding or welding required. Bolt the kit on right in your garage or work with your local shop.

Level 2 & 3 Kits Include:

Tubular Control Arms
Upgrade 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 Bars
Reduce 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.

Fitment Notes
Kits work with factory housings or Quick Performance 9” rear axles.


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