Summit Racing SpeedCard - learn how to get 10% back up to $100

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center
1-800-230-3030

Call Us
My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
1-800-230-3030 1-800-230-3030
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save With Limited-Time Deals on Exterior Parts & Accessories Today!

Filters

In Stock
- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (19) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (25) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Universal
- No (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Drivetrain
- RWD (19) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- FWD (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Coilover Kit Position
- Rear (17) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Front (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Number of Valving Selections
- 324 (17) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 576 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Coilover Springs Included
- Yes (17)
- No (2)
Spring Rate (lbs./in.)
- 250 lbs./in. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 300 lbs./in. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 170 lbs./in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 200 lbs./in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 220 lbs./in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 130 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 150 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 175 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 550 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 700 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Suspension Height Adjustment
- 0.0-1.5 in. lowered (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.0-2.2 in. lowered rear, 0.0-0.5 in. raised rear (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.0-3.0 in. lowered rear, 0.0-2.0 in. raised rear (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.0-2.0 in. lowered front (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Recommended Front-End Weight
- 2,101-2,200 lbs. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 2,301-2,400 lbs. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Extended Length (in.)
- 18.38 (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 20.50 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 16.88 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Collapsed Length (in.)
- 12.50 (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 14.00 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 11.63 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
In Stock
Savings Central
- Free Shipping (6)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Coilover Kits
Product Results

Availability

- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (19) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (25) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Universal
- No (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Drivetrain
- RWD (19) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- FWD (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Coilover Kit Position
- Rear (17) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Front (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Number of Valving Selections
- 324 (17) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 576 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Coilover Springs Included
- Yes (17)
- No (2)
Spring Rate (lbs./in.)
- 250 lbs./in. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 300 lbs./in. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 170 lbs./in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 200 lbs./in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 220 lbs./in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 130 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 150 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 175 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 550 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 700 lbs./in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Suspension Height Adjustment
- 0.0-1.5 in. lowered (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.0-2.2 in. lowered rear, 0.0-0.5 in. raised rear (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.0-3.0 in. lowered rear, 0.0-2.0 in. raised rear (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.0-2.0 in. lowered front (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Recommended Front-End Weight
- 2,101-2,200 lbs. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 2,301-2,400 lbs. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Extended Length (in.)
- 18.38 (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 20.50 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 16.88 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Collapsed Length (in.)
- 12.50 (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 14.00 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 11.63 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Savings Central
- Free Shipping (6)

QA1

19 Results Found For "Air Ride Technologies"

Showing In Stock Items. Show All 25 Items.

Individual Parts

Part Groups

Results 1 - 19 of 19

QA1 Rear MOD Coilover Conversion Systems RCK52442

QA1 Rear MOD Coilover Conversion Systems RCK52442

QA1 Rear MOD Coilover Conversion Systems RCK52442

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 175 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52442

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

QA1 Rear MOD Coilover Conversion Systems RCK52460

QA1 Rear MOD Coilover Conversion Systems RCK52460

QA1 Rear MOD Coilover Conversion Systems RCK52460

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Aluminum, Black/Red, Eyelet Mounts, Buick, Chevrolet, Olds, Pontiac, Kit

Part Number: QA1-RCK52460

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52461

QA1 Rear MOD Coilover Conversion Systems RCK52461

QA1 Rear MOD Coilover Conversion Systems RCK52461

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 250 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52461

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52462

QA1 Rear MOD Coilover Conversion Systems RCK52462

QA1 Rear MOD Coilover Conversion Systems RCK52462

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 300 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52462

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52450

QA1 Rear MOD Coilover Conversion Systems RCK52450

QA1 Rear MOD Coilover Conversion Systems RCK52450

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 220 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52450

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52449

QA1 Rear MOD Coilover Conversion Systems RCK52449

QA1 Rear MOD Coilover Conversion Systems RCK52449

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 200 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52449

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52448

QA1 Rear MOD Coilover Conversion Systems RCK52448

QA1 Rear MOD Coilover Conversion Systems RCK52448

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 170 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52448

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52394

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52394

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52394

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 220 lbs./in. Spring Rate, Chevrolet, Kit

Part Number: QA1-RCK52394

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52392

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52392

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52392

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 170 lbs./in. Spring Rate, Chevrolet, Kit

Part Number: QA1-RCK52392

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52454

QA1 Rear MOD Coilover Conversion Systems RCK52454

QA1 Rear MOD Coilover Conversion Systems RCK52454

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 300 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52454

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52465

QA1 Rear MOD Coilover Conversion Systems RCK52465

QA1 Rear MOD Coilover Conversion Systems RCK52465

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 300 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52465

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52453

QA1 Rear MOD Coilover Conversion Systems RCK52453

QA1 Rear MOD Coilover Conversion Systems RCK52453

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 250 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52453

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52441

QA1 Rear MOD Coilover Conversion Systems RCK52441

QA1 Rear MOD Coilover Conversion Systems RCK52441

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 150 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52441

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52440

QA1 Rear MOD Coilover Conversion Systems RCK52440

QA1 Rear MOD Coilover Conversion Systems RCK52440

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 130 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52440

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52464

QA1 Rear MOD Coilover Conversion Systems RCK52464

QA1 Rear MOD Coilover Conversion Systems RCK52464

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 250 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52464

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52463

QA1 Rear MOD Coilover Conversion Systems RCK52463

QA1 Rear MOD Coilover Conversion Systems RCK52463

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Aluminum, Black/Red, Eyelet Mounts, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52463

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52452

QA1 Rear MOD Coilover Conversion Systems RCK52452

QA1 Rear MOD Coilover Conversion Systems RCK52452

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 200 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52452

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 MOD Series Pro Coilover Systems for 1997-2013 CORVETTE - MG455-08700

QA1 MOD Series Pro Coilover Systems for 1997-2013 CORVETTE - MG455-08700

QA1 MOD Series Pro Coilover Systems for 1997-2013 CORVETTE - MG455-08700

Coilover Kits, MOD Series Pro Coilover Systems, Front, Adjustable Valving, Twin-tube Shocks, Gray/Silver Springs, 700 lbs./in. Rate, Chevrolet, Pair

Part Number: QA1-MG455-08700

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

QA1 MOD Series Pro Coilover Systems for 1997-2013 CORVETTE - MG455-08550

QA1 MOD Series Pro Coilover Systems for 1997-2013 CORVETTE - MG455-08550

QA1 MOD Series Pro Coilover Systems for 1997-2013 CORVETTE - MG455-08550

Coilover Kits, MOD Series Pro Coilover Systems, Front, Adjustable Valving, Twin-tube Shocks, Black Springs, 550 lbs./in. Rate, Chevrolet, Pair

Part Number: QA1-MG455-08550

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

QA1 Proma Star Double Adjustable Coilover Systems for 1997-2013 CORVETTE - GD455-08550

QA1 Proma Star Double Adjustable Coilover Systems for 1997-2013 CORVETTE - GD455-08550

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header