Coil Springs
Boost your race car’s suspension system with high-performance coil springs tailored for circle track racing. These springs deliver consistent support and improved handling on tight curves and long stretches. Explore our coil spring options to maximize your car’s potential.
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- Qty in Cart
- Quantity
- Price
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Hyperco Front Spring 5in ID 9.5in Tall 18Y0500
HYPERCO
$98.00If you're building a performance suspension that demands precise load control and consistent handling characteristics, a quality front spring with a defined spring rate is non-negotiable. The Hyperco...HYP18Y0500- SKU:
- HYP18Y0500
- Availability:
- Ships Same Business Day
- Weight:
- 5.68 LBS
- MFG Part #:
- 18Y0500
$98.00 -
Hyperco Front Spring 5in ID 10.5in Tall 18Y0450-10.5
HYPERCO
$98.00If you're building a front suspension that demands precision geometry and consistent spring rates, the Hyperco Front Spring delivers the predictable performance you need for track-focused setups...HYP18Y0450-10.5- SKU:
- HYP18Y0450-10.5
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- MFG Part #:
- 18Y0450-10.5
$98.00 -
Hyperco Front Spring 5in ID 10.5in Tall 18Y0400-10.5
HYPERCO
$98.00A properly matched front spring is essential for consistent suspension geometry and predictable handling dynamics, especially in competitive racing or high-performance driving. This Hyperco coil...HYP18Y0400-10.5- SKU:
- HYP18Y0400-10.5
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- MFG Part #:
- 18Y0400-10.5
$98.00 -
Hyperco Front Spring 5in ID 10.5in Tall 18Y0350-10.5
HYPERCO
$98.00If you're building or upgrading a performance suspension system, choosing the right front spring is critical to chassis balance and handling response. The Hyperco 18Y0350-10.5 delivers a 350 lb/in...HYP18Y0350-10.5- SKU:
- HYP18Y0350-10.5
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- MFG Part #:
- 18Y0350-10.5
$98.00 -
Hyperco Front Spring 5in ID 9.5in Tall 18Y0300
HYPERCO
$98.00A properly tuned front spring is fundamental to suspension geometry and handling balance—this Hyperco unit delivers a stiff 300 lb/in rate in a compact 9.5-inch package, ideal for road racing and...HYP18Y0300- SKU:
- HYP18Y0300
- Availability:
- Ships Same Business Day
- Weight:
- 5.10 LBS
- MFG Part #:
- 18Y0300
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-250
HYPERCO
$98.00If you're tuning a rear suspension for consistent load transfer and predictable handling characteristics, spring rate is everything—and this Hyperco 250 lb/in rear spring delivers the stiffness...HYP18SNU-250- SKU:
- HYP18SNU-250
- Availability:
- Ships Same Business Day
- Weight:
- 8.75 LBS
- MFG Part #:
- 18SNU-250
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-225
HYPERCO
$98.00If you're fine-tuning your suspension geometry for track performance or building a custom setup that demands precise load control, spring rate consistency is non-negotiable. The Hyperco 18SNU-225...HYP18SNU-225- SKU:
- HYP18SNU-225
- Availability:
- Ships Same Business Day
- Weight:
- 7.70 LBS
- MFG Part #:
- 18SNU-225
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-200
HYPERCO
$98.00If you're tuning your rear suspension for better weight transfer and improved cornering stability, you need a spring rate that matches your setup demands. This Hyperco coil spring delivers a precise...HYP18SNU-200- SKU:
- HYP18SNU-200
- Availability:
- Ships Same Business Day
- Weight:
- 8.56 LBS
- MFG Part #:
- 18SNU-200
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-175
HYPERCO
$98.00A properly matched rear spring is critical for consistent weight transfer, predictable handling, and balanced suspension geometry under load. The Hyperco 18SNU-175 delivers a moderate 175 lb/in rate...HYP18SNU-175- SKU:
- HYP18SNU-175
- Availability:
- Ships Same Business Day
- Weight:
- 7.17 LBS
- MFG Part #:
- 18SNU-175
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-150
HYPERCO
$98.00A properly tuned rear spring is fundamental to suspension geometry and chassis balance—especially in performance driving where load transfer and stability directly impact lap times and safety. The...HYP18SNU-150- SKU:
- HYP18SNU-150
- Availability:
- Ships Same Business Day
- Weight:
- 6.73 LBS
- MFG Part #:
- 18SNU-150
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-125
HYPERCO
$98.00A properly matched rear spring is critical for chassis balance, weight transfer, and consistent lap times. The Hyperco 18SNU-125 delivers a moderate 125 lb/in spring rate that works across a wide...HYP18SNU-125- SKU:
- HYP18SNU-125
- Availability:
- Ships Same Business Day
- Weight:
- 6.60 LBS
- MFG Part #:
- 18SNU-125
$98.00 -
Hyperco Rear Spring 5in ID 16in Tall 18SNU-100
HYPERCO
$98.00A properly tuned rear spring is foundational to suspension geometry and weight transfer—directly impacting cornering grip, braking stability, and overall vehicle balance. The Hyperco 18SNU-100...HYP18SNU-100- SKU:
- HYP18SNU-100
- Availability:
- Ships Same Business Day
- Weight:
- 2.78 LBS
- MFG Part #:
- 18SNU-100
$98.00 -
Hyperco Rear Spring 5in ID 20in Tall 18SNT-150
HYPERCO
$122.00A properly tuned rear suspension begins with the right spring rate, and this Hyperco coil spring delivers the 150 lb/in stiffness needed for predictable weight transfer and consistent cornering...HYP18SNT-150- SKU:
- HYP18SNT-150
- Availability:
- Ships Same Business Day
- Weight:
- 10.75 LBS
- MFG Part #:
- 18SNT-150
$122.00 -
Hyperco Rear Spring 5in ID 20in Tall 18SNT-125
HYPERCO
$122.00A quality rear spring is the foundation of predictable weight transfer and consistent lap times. The Hyperco 18SNT-125 delivers a moderate 125 lb/in spring rate that balances compliance for street...HYP18SNT-125- SKU:
- HYP18SNT-125
- Availability:
- Ships Same Business Day
- Weight:
- 9.62 LBS
- MFG Part #:
- 18SNT-125
$122.00 -
Hyperco Rear Spring 5in ID 20in Tall 18SNT-100
HYPERCO
$122.00Rear suspension geometry demands precision, and the Hyperco 18SNT-100 delivers exactly that. With a moderate 100 lb/in spring rate, this coil spring strikes the ideal balance between responsiveness...HYP18SNT-100- SKU:
- HYP18SNT-100
- Availability:
- Ships Same Business Day
- Weight:
- 7.78 LBS
- MFG Part #:
- 18SNT-100
$122.00 -
Hyperco Rear Spring 5in ID 20in Tall 18SNT-080
HYPERCO
$122.00The Hyperco Rear Spring 5in ID delivers consistent, predictable suspension geometry for applications demanding a moderate spring rate without excessive stiffness. With an 80 lb/in rate, this...HYP18SNT-080- SKU:
- HYP18SNT-080
- Availability:
- Ships Same Business Day
- Weight:
- 6.50 LBS
- MFG Part #:
- 18SNT-080
$122.00 -
Hyperco Rear Spring 5.5in ID 12in Tall Single Pigtail 18SNP12-300
HYPERCO
$83.00If you're tuning a rear suspension for precise handling and consistent load control, spring rate is everything—and this Hyperco coil spring delivers the stiffness you need without sacrificing ride...HYP18SNP12-300- SKU:
- HYP18SNP12-300
- Availability:
- Ships Same Business Day
- Weight:
- 6.80 LBS
- MFG Part #:
- 18SNP12-300
$83.00 -
Hyperco Rear Spring 5.5in ID 12in Tall Single Pigtail 18SNP12-275
HYPERCO
$83.00The Hyperco Rear Spring delivers consistent, predictable suspension geometry for drivers who demand precision under load. With a 275 lb/in spring rate, this coil spring maintains control during...HYP18SNP12-275- SKU:
- HYP18SNP12-275
- Availability:
- Ships Same Business Day
- Weight:
- 7.49 LBS
- MFG Part #:
- 18SNP12-275
$83.00 -
Hyperco Rear Spring 5.5in ID 12in Tall Single Pigtail 18SNP12-250
HYPERCO
$83.00A precision-engineered rear spring is fundamental to consistent suspension geometry and predictable handling characteristics on the track or strip. The Hyperco 18SNP12-250 delivers a 250 lb/in spring...HYP18SNP12-250- SKU:
- HYP18SNP12-250
- Availability:
- Ships Same Business Day
- Weight:
- 6.92 LBS
- MFG Part #:
- 18SNP12-250
$83.00 -
Hyperco Rear Spring 5.5in ID 12in Tall Single Pigtail 18SNP12-200
HYPERCO
$83.00If you're tuning a rear suspension for precision handling and consistent load transfer, spring rate directly controls how your chassis responds under acceleration and braking. The Hyperco 18SNP12-200...HYP18SNP12-200- SKU:
- HYP18SNP12-200
- Availability:
- Ships Same Business Day
- Weight:
- 6.39 LBS
- MFG Part #:
- 18SNP12-200
$83.00
