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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Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0500
HYPERCO
$90.00A 500 lb/in spring rate gives you the responsiveness and control needed for precision suspension tuning on both road course and autocross applications. The 14-inch length and 2.5-inch ID design fits most coil-over kits without compromise, letting you...HYP1814B0500- SKU:
- HYP1814B0500
- Availability:
- Ships Same Business Day
- Weight:
- 8.60 LBS
- MFG Part #:
- 1814B0500
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0450
HYPERCO
$90.00If you're building a suspension system that demands precision tuning and consistent performance across varied track conditions, the Hyperco Coil Over Spring delivers the reliability you need. With a 450 lb/in spring rate, this coil-over is engineered for...HYP1814B0450- SKU:
- HYP1814B0450
- Availability:
- Ships Same Business Day
- Weight:
- 8.01 LBS
- MFG Part #:
- 1814B0450
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0400
HYPERCO
$90.00A properly tuned coil-over spring is foundational to suspension geometry and vehicle dynamics—this Hyperco unit delivers the stiffness needed for consistent cornering loads and predictable handling without sacrificing adjustability. Whether you're...HYP1814B0400- SKU:
- HYP1814B0400
- Availability:
- Ships Same Business Day
- Weight:
- 7.71 LBS
- MFG Part #:
- 1814B0400
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0375
HYPERCO
$90.00Precision suspension tuning demands a spring rate that matches your setup's geometry and weight distribution—this 375 lb/in Hyperco coil-over delivers repeatable performance for both street and track applications. Whether you're fine-tuning a road course...HYP1814B0375- SKU:
- HYP1814B0375
- Availability:
- Ships Same Business Day
- Weight:
- 6.72 LBS
- MFG Part #:
- 1814B0375
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0350
HYPERCO
$90.00Fine-tuning your suspension geometry requires a spring that delivers predictable, consistent rates across the entire compression range—and the Hyperco 1814B0350 coil-over spring does exactly that. With a stiff 350 lb/in rate, this spring is engineered...HYP1814B0350- SKU:
- HYP1814B0350
- Availability:
- Ships Same Business Day
- Weight:
- 6.79 LBS
- MFG Part #:
- 1814B0350
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0325
HYPERCO
$90.00If you're building a performance suspension system or upgrading an existing coil-over setup, spring rate is everything—it directly controls how your chassis responds to load transfer, braking, and cornering forces. The Hyperco 1814B0325 delivers a stiff...HYP1814B0325- SKU:
- HYP1814B0325
- Availability:
- Ships Same Business Day
- Weight:
- 6.40 LBS
- MFG Part #:
- 1814B0325
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0300
HYPERCO
$90.00Fine-tuning your suspension geometry requires a spring rate that matches your chassis setup and driving style—this Hyperco coil-over delivers the 300 lb/in stiffness needed for consistent, predictable handling without compromising ride quality. Whether...HYP1814B0300- SKU:
- HYP1814B0300
- Availability:
- Ships Same Business Day
- Weight:
- 6.07 LBS
- MFG Part #:
- 1814B0300
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0275
HYPERCO
$90.00A properly tuned suspension requires the right spring rate for your specific weight transfer and handling characteristics—this Hyperco coil-over delivers predictable, linear spring behavior that serious racers depend on. With a 275 lb/in rate and compact...HYP1814B0275- SKU:
- HYP1814B0275
- Availability:
- Ships Same Business Day
- Weight:
- 5.55 LBS
- MFG Part #:
- 1814B0275
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0250
HYPERCO
$90.00If you're building a custom suspension setup or upgrading your coil-over system, spring rate consistency is critical to achieving predictable handling and ride quality. The Hyperco 1814B0250 delivers a proven 250 lb/in rate in a compact 14-inch package,...HYP1814B0250- SKU:
- HYP1814B0250
- Availability:
- Ships Same Business Day
- Weight:
- 5.27 LBS
- MFG Part #:
- 1814B0250
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0225
HYPERCO
$90.00Precision suspension tuning demands a spring that matches your setup's exact requirements—this Hyperco coil-over delivers the stiffness you need without compromise. At 225 lb/in, it's engineered for dedicated track builds and performance-focused street...HYP1814B0225- SKU:
- HYP1814B0225
- Availability:
- Ships Same Business Day
- Weight:
- 5.15 LBS
- MFG Part #:
- 1814B0225
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0200
HYPERCO
$90.00Whether you're building a track-focused suspension or fine-tuning your street machine, coil-over springs are the foundation of responsive handling and consistent ride height control. This Hyperco 200 lb/in spring delivers the linear rate consistency you...HYP1814B0200- SKU:
- HYP1814B0200
- Availability:
- Ships Same Business Day
- Weight:
- 4.77 LBS
- MFG Part #:
- 1814B0200
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0185
HYPERCO
$90.00A properly tuned suspension demands the right spring rate to match your setup, and this Hyperco coil-over delivers predictable, linear support for both track and street applications. At 185 lb/in, you're getting a medium-rate spring that balances...HYP1814B0185- SKU:
- HYP1814B0185
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- MFG Part #:
- 1814B0185
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0175
HYPERCO
$90.00Precision suspension tuning starts with the right spring rate, and this Hyperco coil-over delivers predictable, linear load support for track-focused setups. The 175 lb/in rate is engineered for moderate to aggressive applications where you need...HYP1814B0175- SKU:
- HYP1814B0175
- Availability:
- Ships Same Business Day
- Weight:
- 4.14 LBS
- MFG Part #:
- 1814B0175
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0160
HYPERCO
$90.00Precision suspension tuning demands springs engineered for consistent performance across your entire range of motion. The Hyperco 1814B0160 coil-over spring delivers a 160 lb/in rate that balances responsiveness with control, making it ideal for builders...HYP1814B0160- SKU:
- HYP1814B0160
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- MFG Part #:
- 1814B0160
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0150
HYPERCO
$90.00Coil-over suspension demands a spring engineered for precise damping and consistent performance across varying track conditions. The Hyperco 1814B0150 delivers a 150 lb/in rate that balances responsiveness with stability, making it ideal for road racing,...HYP1814B0150- SKU:
- HYP1814B0150
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
- MFG Part #:
- 1814B0150
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0138
HYPERCO
$90.00If you're building a track-focused suspension or upgrading your coil-over setup, spring rate consistency is non-negotiable. This Hyperco 138 lb/in spring delivers predictable, linear resistance across the entire suspension stroke, giving you the tuning...HYP1814B0138- SKU:
- HYP1814B0138
- Availability:
- Ships Same Business Day
- Weight:
- 3.59 LBS
- MFG Part #:
- 1814B0138
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0110
HYPERCO
$90.00Coil-over suspension tuning demands springs engineered for precision and consistency—and the Hyperco 1814B0110 delivers exactly that. With a moderate 110 lb/in spring rate, this 14-inch coil-over spring handles street-to-road course applications without...HYP1814B0110- SKU:
- HYP1814B0110
- Availability:
- Ships Same Business Day
- Weight:
- 2.98 LBS
- MFG Part #:
- 1814B0110
$90.00 -
Hyperco Coil Over Spring 2.5in ID 14in Tall 1814B0100
HYPERCO
$90.00The Hyperco 1814B0100 coil-over spring delivers the precise vertical load control that separates competitive setups from mediocre ones. With a 100 lb/in spring rate and 14-inch package, this spring integrates seamlessly into custom coil-over assemblies...HYP1814B0100- SKU:
- HYP1814B0100
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- MFG Part #:
- 1814B0100
$90.00 -
Hyperco Coil Over Spring 3in ID 12in Tall 1.812E+203
HYPERCO
$117.00Coil-over suspension demands precision-engineered springs that can handle aggressive driving dynamics without compromising ride quality. The Hyperco 3-inch ID coil-over spring delivers consistent 200 lb/in spring rate performance, providing the stiffness...HYP1812E0200- SKU:
- HYP1812E0200
- Availability:
- Ships Same Business Day
- Weight:
- 5.10 LBS
- MFG Part #:
- 1.812E+203
$117.00 -
Hyperco Coil Over Spring 3in ID 12in Tall 1.812E+178
HYPERCO
$117.00A properly tuned suspension starts with the right spring rate, and this Hyperco coil-over delivers the consistency and durability that serious racers and suspension builders demand. At 175 lb/in, this spring rate balances responsive handling with enough...HYP1812E0175- SKU:
- HYP1812E0175
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- MFG Part #:
- 1.812E+178
$117.00