
Questions about fitment?
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We’ll help you verify fitment before you buy.
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Specifications
| Brand | Ridetech |
|---|---|
| Part number | 11325401 |
| Pricing Group | HQ Shockwaves |
| Country of Origin | US |
| Warranty | 1 Months |
| Weight (lbs) | 24 |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Fitment
| Years | Vehicle |
|---|---|
| 1978-1987 | Buick Regal |
| 1978-1987 | Chevrolet El Camino |
| 1978-1983 | Chevrolet Malibu |
| 1978-1988 | Chevrolet Monte Carlo |
| 1978-1988 | Oldsmobile Cutlass Supreme |
| 1978-1987 | Pontiac Grand Prix |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Our patented solution for a simplified air suspension system just keeps getting better. The ShockWave® mounts just like a Coil-over and replaces the coilspring with an adjustable air spring for a huge range of tuning options. It provides a simple, high-tech way to provide the ultimate in adjustable suspension design. With more configuration options than ever before, the ShockWave is the premier foundation for a Ridetech air suspension system. |
![]() The G-Body rear ShockWave includes special bolt-on mounts that save hours of installation time. |
Handling Quality Series ShockWave

The Handling Quality (“HQ”) series features single adjustable shock valving. It is housed in an impact forged monotube aluminum construction. The HQ series is available in a wide range of stroke lengths, and mounting styles to fit a large variety of applications.
Features:
- Completely redesigned internal design
- Aluminum impact forged construction allows leak free operation
- Single adjustable shock valving
- Available in a wide range of stroke lengths, and mounting styles to fit large variety of applications
- Monotube design for superior oil control
- Easy & precise valve adjustment with 26 rebound clicks
Adjustability Provides More Options for Desired Driving Style and Loads
Do You Need Adjustable Shocks?
Everyone knows you need to hook up your horsepower to go fast. Since the shock absorber is really what controls how the suspension works, it plays a big role. Whether you’re running in a straight line or going around corners, it’s all about traction: traction going forward; traction going sideways. A drag-race car needs to come up softer and go down harder. A car that turns needs to minimize body roll. The requirements are different, but a shock that offers variable valving plus a wide range of travel can work effectively in both applications. Get an adjustable shock and tune it until it delivers the performance and/or ride quality that you want – then continue experimenting whenever track or road conditions change. If you want to take your street machine to the drag strip, you can make the front end fly up a little higher to transfer more weight and launch harder. If you want to autocross it, you can dial in the extra stiffness that makes it handle better. Dollar for dollar, we can’t think of anything that offers so much potential performance, or is so easy to install and adjust.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
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