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Vivid Racing Gear 
Upgrade Your Classic Ride with QA1 Suspension for Dodge Dart, Demon, and Plymouth Barracuda
Transform your classic Dodge Dart, Dodge Demon, or Plymouth Barracuda with the QA1 52343-D400 Coil-Over Suspension System. This innovative kit replaces the outdated torsion bar suspension with a modern coil-over setup, delivering improved performance and handling.
Key Features:
- Lightweight Tubular K Member: Reduces weight and creates space for big-tube headers.
- Modular Motor Mounts: Compatible with various engine options, including Gen 3 Hemis.
- Easy Installation: Bolt-in design requires no cutting or welding.
- Improved Drivability: QA1 tubular control arms and rack-and-pinion steering enhance your driving experience.
- Adjustable Coil-Overs: Choose between single- or double-adjustable QA1 coil-overs to customize your ride quality and height.
- Drag and Handling Configurations: Select a kit tailored for your driving style’whether it's drag racing or spirited handling.
Specifications:
- Drop Options: 0"-2" or 2"-4"
- Spring Rate: 400 lb/in for optimal performance
- Mustang II Spindles: Offers a variety of brake options
- Wheels Requirement: Kits with 2"-4" drop need wheels with at least 18" diameter
Fitment Notes:
For street use, single-adjustable shocks are recommended, while double-adjustable options are ideal for consistent drag racing, autocross, or road racing. The MOD Series shocks provide maximum tunability for performance enthusiasts. Please note that Gen 3 Hemi power steering pumps require a pressure reducer and the installation of a power steering cooler.
Customer Feedback:
Users have reported a significant improvement in handling and stability, especially during aggressive cornering and acceleration. The QA1 system not only enhances the driving experience but also allows for easy adjustments to suit individual preferences.
Made in the USA:
QA1 products are proudly manufactured in the USA and come with a Limited Lifetime Warranty on single- and double-adjustable shocks, ensuring peace of mind with your investment.
Other Part Numbers:
QA1 #qap52343-D400
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.
Suspension ExpertsThe company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further.
State-of-the-Art FacilityThe company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.
QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.
Purchase QA1 Products At Vivid RacingIf you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.
| Sale price | None | |||||||||||||||||||||||||
| Wholesale price | $5,566.72 | |||||||||||||||||||||||||
| Shipping |
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| Product Added At | Monday 23 December, 2024 | |||||||||||||||||||||||||
| Product Modified At | Friday 11 July, 2025 | |||||||||||||||||||||||||
| Imported By | ETLOverride | |||||||||||||||||||||||||
| Last Edited By | Turn_API | |||||||||||||||||||||||||
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $4,717.56 | $5,896.95 | ? | $5,322.95 | ? | 2025-07-11 10:45:20 |
