SKU: 10HT500B | UPC: 806990157720
Universal QA1 2″ ID High Travel Spring – 10in Length x 500lbs/in – Black Powder Coated
QA1 10HT500B high travel coil spring measures 2 inches ID by 10 inches long with 500 lb/in rate and black powder coated finish. This spring suits universal high-performance automotive applications including QA1 coilover systems drag racing setups and custom suspension builds. Lighter design cuts unsprung weight while larger coil gaps deliver more travel and quicker reaction for sharper handling.
Key Features
- High Travel Design: Fewer coils and smaller wire diameter create larger gaps between coils for greater suspension travel
- Lightweight Build: High-tensile chrome silicon alloy wire reduces overall mass to lower unsprung weight
- Responsive Performance: Lighter springs react faster to improve suspension control and chassis response
- Black Powder Coat Finish: Provides durable corrosion protection for long-lasting appearance and function
- Lifetime Guarantee: Stays within 2% of original free height and rate under normal operating conditions
Product Notes
- Manufactured from high-tensile chrome silicon alloy spring wire in the USA
- Inspect regularly for wear during high-stress racing use
- Avoid extreme side loading to maintain performance specs
Installation Notes
- Professional installation recommended.
- Match spring rate to vehicle weight and shock length for proper ride height
- Compatible with QA1 shocks coilovers and 2″ ID spring perches
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | QA1 Coilover Systems Drag Racing Custom Suspension |
| 1960-2024 | Chevrolet | Camaro | Performance Models |
| 1960-2024 | Ford | Mustang | Performance Models |
| 1960-2024 | Chevrolet | Chevelle | Performance Models |
Why Choose QA1?
- Proven components used in drag racing and circle track competition
- High-quality materials ensure consistent spring rates over time
- Precision manufacturing delivers reliable suspension performance
Frequently Asked Questions
- Q: What vehicles does this spring fit?
A: Universal fit for QA1 coilover systems drag cars street performance vehicles and custom setups verify 2″ ID compatibility - Q: What material and finish are used?
A: High-tensile chrome silicon alloy wire with black powder coated finish for strength and rust resistance - Q: What warranty coverage applies?
A: Lifetime guarantee to remain within 2% of original free height and rate under normal use
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: 11.2 x 4 x 4 inch box
- Weight: 3 lbs
