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Vivid Racing Gear 
QA1 10HTS150 High Travel Coil Spring
Upgrade your suspension with the QA1 10HTS150 High Travel Coil Spring, designed for performance enthusiasts who demand the best. This coil spring combines advanced engineering with high-quality materials to deliver superior handling and comfort on the road or track.
Key Features
- Length: 10 inches
- Spring Rate: 150 lbs
- Inner Diameter: 7/8 inch
- Material: Chrome silicon alloy
- Finish: Silver powder coat
- Design: Tapered ends for improved performance
Benefits of the 10HTS150
The QA1 10HTS150 spring is engineered to reduce unsprung weight, which enhances your vehicle's responsiveness. With fewer coils and a smaller wire diameter, these springs provide increased travel, allowing for smoother handling and better performance on uneven surfaces.
Thanks to the high-tensile chrome silicon alloy, these springs are not only lightweight but also boast an impressive fatigue life. The careful heat-treating and post-processing ensure that they withstand the rigors of performance driving, making them a reliable choice for serious enthusiasts.
Manufacturing Excellence
Every QA1 spring undergoes a rigorous manufacturing process that includes cold winding, heat treating, and shot peening. This ensures that each spring meets the highest standards of strength and consistency. Plus, the squared ends are ground to guarantee straight and accurate operation.
Lifetime Guarantee
The QA1 10HTS150 comes with a lifetime guarantee, assuring you that it will remain within 2% of its original free height and rate under normal operating conditions. This commitment to quality means you can trust your investment for years to come.
Customer Reviews
Performance Enthusiast: "I installed the 10HTS150 springs on my project car, and the difference is night and day. The handling is sharper, and I can feel the road better than ever!"
Weekend Racer: "These springs are a game changer! They provide fantastic support during hard cornering, and I love how lightweight they are. Highly recommend!"
Off-Road Adventurer: "I took my truck off-roading with the QA1 springs, and they performed flawlessly. The increased travel made all the difference on rough terrain!"
Fitment
The QA1 10HTS150 is suitable for a variety of applications, making it an excellent choice for both street and track use. Whether you're looking to enhance your daily driver or your race-ready machine, these springs will deliver the performance you need.
Other Part Numbers:
QA1 #qap10HTS150
⚠ 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 | $68.95 |
| Shipping |
Weight: 1.90 Length: 10 Width: 4 Height: 4 |
| 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 | $58.43 | $76.38 | ? | $68.95 | ? | 2025-07-11 10:44:59 |
