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#721RCK52410
QA1 RCK52410 Rear Pro Coil Shock System, 79-04 Mustang MOD Series
- QA1 offers a bolt-in rear coil-over conversion kit for Mustangs, including mounting brackets, adjustable aluminum shocks, springs, and all necessary hardware.
- The kit features fully threaded aluminum coilovers that allow for up to 2” of lowering from the stock height, making it easier to achieve the desired stance.
$2,277.95
/kit
Factory Shipped
$2,523.60
Save $245.65
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Product Summary
79-04 Ford Mustang, Rear Position, 130 lbs. Spring Rate
- QA1 offers a bolt-in rear coil-over conversion kit for Mustangs, including mounting brackets, adjustable aluminum shocks, springs, and all necessary hardware.
- The kit features fully threaded aluminum coilovers that allow for up to 2” of lowering from the stock height, making it easier to achieve the desired stance.
- The kit includes 4-way adjustable MOD Series coil-overs that provide independent tunability for both high and low-speed compression and rebound, enhancing performance for racing applications.
- Designed for ultimate performance in any application, the MOD series coilovers are suitable for those who prioritize adjustable suspension without compromise.
- The conversion kit is not compatible with Cobra IRS models.
Key Specs
| Position | Rear |
| Spring Rate | 130 lbs. |
| Shock Adjustability | Double Adjustable |
| Shock Type | Twin Tube |
| Shock Body Material | Aluminum |
Need To Know
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QA1 RCK52410 Details
Improve your Mustang's suspension with QA1's bolt-in rear coil-over conversion kit. This kit includes specially designed mounting brackets, adjustable aluminum shocks, springs, and all necessary hardware.
Ride Height Adjustability
We understand that achieving the perfect stance for your car can be a challenge. That's why we've created a solution that makes it easy to adjust your ride height. QA1 coilovers feature a fully threaded, aluminum body which allows up-to 2” of lowering from stock.
MOD Series Coil-Overs
Take total control of your race car suspension with 4-way adjustable valving offering independent tunability of both high and low speed compression and rebound. These shocks offer the most versatile package for ultimate performance in any application. When you are making no compromises, the MOD series coilover is the shock for you.
EASY, BOLT-IN INSTALLATION
Our commitment to thoughtful product design is evident in every product we produce, to deliver the highest level of performance, while ensuring trouble-free compatibility.
MADE IN THE USA
QA1 coilovers are proudly made in Lakeville, Minnesota.
FITMENT NOTES
Does not fit Cobra IRS
Guides & Documents
QA1 RCK52410 Specifications
QA1 RCK52410 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | RCK52410 |
| Brand | QA1 |
| Position | Rear |
| Spring Rate | 130 lbs. |
| Shock Adjustability | Double Adjustable |
| Shock Type | Twin Tube |
| Shock Body Material | Aluminum |
| Upper Shock Mount | Bushed Eyelet |
| Lower Shock Mount | Bushed Eyelet |
| Height Adjustable | Yes |
| Finish | Anodized |
| GENERAL | |
| Compressed Length | 11.5" |
| Extended Length | 16.88" |
| Number of Valving Selections | 576 |
| Coilover Springs Included | Yes |
| Bushing Material | Spherical bearing |
| Body Diameter | 3" |
| Sold in Quantity | Pair |
| Hardware Included | Yes |
| Crossmember Included | No |
| Welding Required | No |
| Gas Charged | No |
| Suspension Height Adjustment | 0.0-2.0 Inch Lowered |
| Spring Finish | Powder Coated |
| Notes | Will not fit Cobra Independent Rear Suspension(IRS). |
| GTIN Code | 806990174550 |
| Adjustable Valving | Yes |
| Adjustable Mounting Bracket Included | No |
| Bushing Color | Natural |
| Lower Mount | Eyelet |
| Upper Mount | Eyelet |
| Shocks Included | Yes |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
Questions & Answers
Fitment
Fitment
1979-2004 Ford Mustang
