QA1 HD Pro Rear Weld-In Coilover Kit 250lb/in. MOD-Adj. 3.25in
QA1 HD Pro Rear Weld-In Coilover Kit 250lb/in. MOD-Adj. 3.25in
A$4,283.06
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Description
The MOD Series shocks included with QA1 rear MOD Series HD Pro coilover conversion systems are designed specifically to meet the demands of today's high-performance drag race, pro-touring, and track cars, which require higher force curves as their performance levels increase. They feature a unique, double-adjustable design with variable low-speed bleed. This allows for fully independent control over the compression and rebound characteristics, making these among the most capable shocks currently available. The key elements to this range of adjustment are the QuickTune valve packs--modular valve packs available in multiple force curves that can easily be swapped out without completely disassembling the shock, an industry first. Get low and high-speed compression with adjustable rebound when your order the QA1 rear MOD Series HD Pro coilover conversion systems best suited for your application.
Product features and items include:
* Impressive force curve capability and high level of precise tunability while still on the vehicle
* Patented QuickTune™ valve packs in MOD Series shocks allow re-valving to be completed in minutes without interrupting the oil path and opening the shock
* Valve packs also eliminate the chance of debris and air contamination that can happen during traditional re-valving
* Indexable base eyelets easily unbolt and reattach for mounting flexibility to achieve the best shock and canister placement
* External canister (60 psi nitrogen-charged) mounting flexibility (piggyback or remote)
* MOD Series shocks are designed for the highest performing autocross, road race, track day, and drag race competition vehicles
Product Overview
Product Overview QA1's Heavy Duty Pro Rear Systems are the perfect solution to add coilovers to your car or truck. Designed for any vehicle with a 1700-2600 lbs. rear axle weight, this kit includes all the necessary hardware and bracketry for a seamless installation. With double shear bracketry and increased spring rates, it ensures the strength and support you need for street and race applications. This simple weld-on kit features axle mount bracketry, upper shock mounts and tubing, and fully adjustable QA1 coilover shocks and springs. Ride Height Adjustability Our axle-mounted brackets offer increments of adjustment, and the coilover shock allows for fine-tuning. Combined, you will have a total of 9 of ride height adjustability, giving you full control for your desired stance. MOD Series Coil-Overs Designed for top builds wanting more tunability and aggressive force curves, these shocks feature modular valve packs, allowing valving changes without removing them from the car. With high-speed and low-speed bleed adjustability, these shocks are both streetable and able to get high-horsepower cars down the drag strip. Easy, Weld-In Installation Each kit comes complete with the essential brackets, tabs, and hardware, making it a simple weld-on solution to get the job done efficiently without excess fabrication or trips to the parts store. 1 Year Warranty QA1 warrants that the products will be free from defects in material and workmanship for one year from date of sale to the original purchaser. Made in the USA QA1's Heavy Duty Pro-Rear Systems is proudly made in Lakeville, Minnesota. Fitment Notes Welding required Designed for 3.25 axle tubes Included tubular upper shock mount dimensions are 1-5/8 diameter x .095 wall, 40 long Requires use of QA1 spanner wrench T121W
Features and Benefits
- Excellent DIY solution for drag, street performance & street rodders alike
- Available with MOD Series, double, single or non-adjustable valving options
- All mounting hardware included
- Made in the USA
Product Details
| Brand: | QA1 |
|---|---|
| Description: | QA1 HD Pro Rear Weld-In Coilover Kit 250lb/in. MOD-Adj. 3.25in |
| Manufacturer Part Number: | DM501-2501 |
| Part Number: | qapDM501-2501 |
| Prop 65 - Short Label: | WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov |
| Prop 65 Yes/No: | Yes |
| Title: | QA1 Suspension Shock Absorber and Coil Spring Assembly DM501-2501 |
| UPC: | 806990169952 |
Part Type
Coilover Adjustable Spring Lowering Kit
Features
- All mounting hardware included
- Available with MOD Series, double, single or non-adjustable valving options
- Excellent DIY solution for drag, street performance & street rodders alike
- Made in the USA
Specifications
- Product Attributes - Brand
- QA1
- Product Attributes - Manufacturer's Part Number
- DM501-2501
- Product Attributes - Part Type
- Coilover Kits
- Product Attributes - Product Line
- QA1 Rear MOD Series HD Pro Coilover Conversion Systems
- Product Attributes - UPC
- 806990169952
- Product Attributes - Coilover Kit Position
- Rear
- Product Attributes - Adjustable Valving
- Yes
- Product Attributes - Number of Valving Selections
- 576
- Product Attributes - Shocks Included
- Yes
- Product Attributes - Internal Design
- Twin-tube
- Product Attributes - Coilover Springs Included
- Yes
- Product Attributes - Spring Rate (lbs./in.)
- 250 lbs./in.
- Product Attributes - Gas Charged
- No
- Product Attributes - Extended Length (in.)
- 16.88
- Product Attributes - Collapsed Length (in.)
- 11.50
- Product Attributes - Upper Mount
- Bearing
- Product Attributes - Lower Mount
- Bearing
- Product Attributes - Shock Body Material
- Aluminum
- Product Attributes - Shock Body Finish
- Black
- Product Attributes - Spring Finish
- Gray/Silver
- Product Attributes - Crossmember Included
- No
- Product Attributes - Adjustable Mounting Bracket Included
- Yes
- Product Attributes - Hardware Included
- Yes
- Product Attributes - Welding Required
- Yes
- Product Attributes - Quantity
- Sold as a kit.
- Product Attributes - Notes
- Designed for 3.25 in. axle tubes. Included tubular upper shock mount dimensions are 1-5/8 in. diameter x .095 in. wall, 40 in. long. Requires use of QA1 spanner wrench T121W.
Reference Information
| Brand Name/s | Qa1 |
|---|---|
| StreetFX SKU | qapDM501-2501 |
| SFX Item ID | 4095892 |
| Supplier Item Code | 4095892 |
| Manufacturer SKU | DM501-2501 |
| Manufacturer UPC | 806990169952 |
| Alternative References | qa1, QA1-DM501-2501, 250lb/in., 3.25in |
Brochures
Compatibility
| Application Data |
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