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Vivid Racing Gear 
QA1 12HT350 High Travel Spring
Upgrade your suspension system with the QA1 12HT350 high travel spring, designed for those who demand superior performance and reliability. With a length of 12 inches and a spring rate of 350, this spring is engineered to enhance your vehicle's handling and responsiveness on the road or track.
Key Features
- Length: 12 inches
- Spring Rate: 350 rate/in
- Finish: Silver powder coated for durability and corrosion resistance
- Material: Made from high-tensile chrome silicon alloy spring wire
Benefits of the 12HT350 Spring
The QA1 12HT350 is crafted with a unique design that features fewer coils and a smaller wire diameter, resulting in a lighter spring that reduces unsprung weight. This not only optimizes suspension performance but also allows for increased travel due to the larger distance between the coils. With these springs, you can expect quicker reactions to road conditions, enhancing your driving experience.
Durability and Performance
Each spring undergoes rigorous manufacturing processes, including cold winding, heat treating, and shot peening, ensuring exceptional consistency and durability. The squared ends are ground for straight and accurate operation, making installation a breeze. Plus, QA1 backs their products with a lifetime guarantee, ensuring that the springs will remain within 2% of their original free height and rate under normal operating conditions.
Specifications
- Material: Chrome Silicon Steel
- Coating: Silver powder coat
- Markings: Clearly marked with free length and spring rate for easy identification
- Manufacturing Origin: Proudly made in the USA
Real Customer Reviews
"The QA1 12HT350 springs transformed my handling. The responsiveness is incredible, and I feel much more in control during sharp turns. Highly recommend!"
"I've used various springs in the past, but these are by far the best. They provide excellent travel and maintain their height perfectly. Great investment!"
Fitment
The QA1 12HT350 spring is compatible with a variety of vehicles, making it a versatile choice for performance enthusiasts. Whether you're upgrading your ride for the track or simply want a smoother drive on the streets, these springs are designed to meet your needs.
Get ready to experience enhanced suspension performance with the QA1 12HT350 high travel spring. Its superior design and quality materials make it a top choice for anyone serious about their vehicle's performance.
Other Part Numbers:
QA1 #qap12HT350
⚠ 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: 5.50 Length: 12 Width: 4 Height: 4 |
| 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 10:44:36 |
