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Vivid Racing Gear 
QA1 9HT400B High Travel Coil Spring
Upgrade your suspension system with the QA1 9HT400B High Travel Coil Spring, designed to deliver superior performance and durability. This 9-inch coil spring features a robust 400 lb/in spring rate, making it ideal for those looking to enhance their vehicle's handling and responsiveness.
Key Features
- Length: 9 inches
- Spring Rate: 400 lb/in
- Inner Diameter: 2.500 inches
- Finish: Sleek Black Powder Coat
- Material: High-tensile chrome silicon alloy spring wire
Benefits of the 9HT400B
The QA1 9HT400B coil spring stands out due to its lightweight design and increased travel, thanks to the larger distance between the coils. This means less unsprung weight, allowing for quicker reactions and improved handling on the road or track. The high-grade materials used in its construction ensure a longer lifespan and consistent performance, making it a reliable choice for enthusiasts and professionals alike.
Specifications
- Coil Design: Engineered to compress to coil-bind without affecting spring rate or free height
- Manufacturing Process: Cold wound, heat treated, and shot peened for enhanced durability
- Ground Ends: Both ends are squared and ground for precise operation
- Lifetime Guarantee: Guaranteed to remain within 2% of original free height and rate under normal conditions
Fitment
The 9HT400B is designed to fit a variety of applications, making it a versatile choice for those seeking to upgrade their suspension system. Whether you're racing or simply looking to improve your ride quality, this coil spring is engineered to meet your needs.
Customer Feedback
Users have praised the QA1 9HT400B for its impressive performance and reliability. Many have noted how the lighter design has significantly improved their vehicle's handling, especially during sharp turns and off-road conditions. The consistent spring rate and free height retention have also been highlighted as key advantages, ensuring that the springs maintain their performance over time.
Conclusion
With its high-quality construction, impressive specifications, and lifetime guarantee, the QA1 9HT400B High Travel Coil Spring is a smart investment for anyone looking to enhance their vehicle's suspension system. Experience the difference that quality engineering can make in your ride!
Other Part Numbers:
QA1 #qap9HT400B
⚠ 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 | $74.95 |
| Shipping |
Weight: 3.60 Length: 10 Width: 5 Height: 5 |
| Product Added At | Sunday 09 August, 2020 |
| 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 | $63.52 | $83.03 | ? | $74.95 | ? | 2025-07-11 10:44:39 |
