HYPERCO
Hyperco Coil-Over Springs, Bump Stops, and Suspension Components at JJ Motorsports
Hyperco, pioneered in the early 1960s by Jim Fielder in Pontotoc, Mississippi, USA, is a renowned brand in the performance suspension industry, specializing in high-quality springs and components for motorsports and automotive applications. With a heritage of innovation, Hyperco focuses on precision-engineered products that offer consistent performance, superior durability, and fatigue resistance to meet the demands of competitive racing and high-performance driving.
At JJ Motorsports, we offer a premium selection of Hyperco products to optimize your vehicle's suspension. For coil-over setups, consider the durable Coil Over Spring 2.25in ID 8in Tall with a 525 lb/in rate, or the high-rate Coil Over Spring 2.25in ID 7in Tall at 1500 lb/in. Assist your main springs with the lightweight 2.25 ID Helper Spring, and protect against bottoming out using the robust Bump Stop Spring 700lbs. For conventional applications, check out the Front Spring 5in ID 9.9in Tall or the Rear Spring 5in ID 16in Tall. Whether you're building for the track or street, Hyperco delivers reliable solutions for enhanced handling. Explore our inventory to find the ideal upgrades for your vehicle.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Hyperco Rear Spring 5in ID 11in Tall 18SN-150
HYPERCO
$98.00A properly-tuned rear spring is essential for consistent weight transfer and predictable handling during cornering and acceleration. The Hyperco 18SN-150 delivers a 150 lb/in spring rate in a compact...HYP18SN-150- SKU:
- HYP18SN-150
- Availability:
- Ships Same Business Day
- Weight:
- 4.07 LBS
- MFG Part #:
- 18SN-150
$98.00 -
Hyperco Rear Spring 5in ID 11in Tall 18SN-125
HYPERCO
$98.00If you're tuning your rear suspension geometry or building a custom chassis, spring rate directly impacts your vehicle's handling balance and load transfer characteristics. The Hyperco 18SN-125...HYP18SN-125- SKU:
- HYP18SN-125
- Availability:
- Ships Same Business Day
- Weight:
- 3.91 LBS
- MFG Part #:
- 18SN-125
$98.00 -
Hyperco Double Pigtail Spring 14x7 18SDP-300
HYPERCO
$98.00A precision-engineered rear coil spring built for applications demanding consistent, reliable support under load and suspension cycling. The 300 lb/in rate and double pigtail design deliver...HYP18SDP-300- SKU:
- HYP18SDP-300
- Availability:
- Ships Same Business Day
- Weight:
- 11.89 LBS
- MFG Part #:
- 18SDP-300
$98.00Qty in Cart: 0Quantity:Price:$98.00Subtotal: -
Hyperco Double Pigtail Spring 14x7 18SDP-225
HYPERCO
$98.00Hyperco's Double Pigtail Spring delivers consistent, predictable suspension geometry for racers and serious enthusiasts who demand repeatable performance lap after lap. The 225 lb/in spring rate...HYP18SDP-225- SKU:
- HYP18SDP-225
- Availability:
- Ships Same Business Day
- Weight:
- 9.52 LBS
- MFG Part #:
- 18SDP-225
$98.00 -
Hyperco Double Pigtail Spring 14x7 18SDP-175
HYPERCO
$98.00If you're building a rear suspension setup that demands consistent, predictable load control, the Hyperco Double Pigtail Spring delivers the stability and linearity you need for track-proven...HYP18SDP-175- SKU:
- HYP18SDP-175
- Availability:
- Ships Same Business Day
- Weight:
- 8.39 LBS
- MFG Part #:
- 18SDP-175
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-350
HYPERCO
$98.00Achieving consistent rear-end performance requires a spring engineered for precise load control and predictable handling characteristics. The Hyperco 18S-350 delivers a stiff 350 lb/in rate that...HYP18S-350- SKU:
- HYP18S-350
- Availability:
- Ships Same Business Day
- Weight:
- 8.15 LBS
- MFG Part #:
- 18S-350
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-325
HYPERCO
$98.00If you're tuning a rear-heavy platform or building a dedicated track car, spring rate directly impacts your suspension geometry, weight transfer, and lap times. The Hyperco 18S-325 delivers a stiff...HYP18S-325- SKU:
- HYP18S-325
- Availability:
- Ships Same Business Day
- Weight:
- 7.96 LBS
- MFG Part #:
- 18S-325
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-300
HYPERCO
$98.00Rear suspension geometry demands precision, and the Hyperco 18S-300 delivers exactly that. With a 300 lb/in spring rate, this coil spring provides the controlled compliance needed for both street and...HYP18S-300- SKU:
- HYP18S-300
- Availability:
- Ships Same Business Day
- Weight:
- 8.40 LBS
- MFG Part #:
- 18S-300
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-275
HYPERCO
$98.00A properly matched rear spring is critical for chassis balance, weight transfer, and consistent lap times—especially in competition applications where suspension geometry directly impacts handling...HYP18S-275- SKU:
- HYP18S-275
- Availability:
- Ships Same Business Day
- Weight:
- 6.76 LBS
- MFG Part #:
- 18S-275
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-250
HYPERCO
$98.00Precise rear suspension tuning demands a spring that delivers consistent load support without compromise. The Hyperco 18S-250 provides a stiff 250 lb/in rate engineered for vehicles that need...HYP18S-250- SKU:
- HYP18S-250
- Availability:
- Ships Same Business Day
- Weight:
- 7.35 LBS
- MFG Part #:
- 18S-250
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-225
HYPERCO
$98.00If you're tuning rear suspension geometry or building a dedicated track car, spring rate selection is critical to achieving predictable handling and consistent lap times. The Hyperco 18S-225 delivers...HYP18S-225- SKU:
- HYP18S-225
- Availability:
- Ships Same Business Day
- Weight:
- 6.65 LBS
- MFG Part #:
- 18S-225
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-200
HYPERCO
$98.00If you're tuning your suspension for consistent rear-end geometry and predictable handling characteristics, spring rate selection is non-negotiable. The Hyperco 18S-200 delivers a 200 lb/in spring...HYP18S-200- SKU:
- HYP18S-200
- Availability:
- Ships Same Business Day
- Weight:
- 6.55 LBS
- MFG Part #:
- 18S-200
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-185
HYPERCO
$98.00If you're tuning your rear suspension for precise weight transfer and consistent handling characteristics, a properly matched coil spring is non-negotiable. The Hyperco 18S-185 delivers a 185 lb/in...HYP18S-185- SKU:
- HYP18S-185
- Availability:
- Ships Same Business Day
- Weight:
- 6.41 LBS
- MFG Part #:
- 18S-185
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-175
HYPERCO
$98.00If you're dialing in your suspension geometry or running a dedicated track setup, spring rate consistency is non-negotiable. The Hyperco 18S-175 delivers a proven 175 lb/in rate in a compact 13-inch...HYP18S-175- SKU:
- HYP18S-175
- Availability:
- Ships Same Business Day
- Weight:
- 6.45 LBS
- MFG Part #:
- 18S-175
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-165
HYPERCO
$98.00Rear suspension geometry demands precision, and the Hyperco 18S-165 delivers predictable, linear spring rates that give you consistent chassis dynamics through every corner. At 165 lb/in, this spring...HYP18S-165- SKU:
- HYP18S-165
- Availability:
- Ships Same Business Day
- Weight:
- 6.31 LBS
- MFG Part #:
- 18S-165
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-150
HYPERCO
$98.00If you're tuning your rear suspension for precision handling and load control, you need a spring rate matched to your specific setup—not a guessing game. The Hyperco 18S-150 delivers a predictable...HYP18S-150- SKU:
- HYP18S-150
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- MFG Part #:
- 18S-150
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-125
HYPERCO
$98.00If you're tuning a rear-end suspension setup or replacing a worn spring, the Hyperco 18S-125 delivers consistent, predictable spring rate performance without compromise. At 125 lb/in, this...HYP18S-125- SKU:
- HYP18S-125
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
- MFG Part #:
- 18S-125
$98.00 -
Hyperco Rear Spring 5in ID 13in Tall 18S-100
HYPERCO
$98.00A properly matched rear spring is foundational to your suspension's handling characteristics and load capacity. The Hyperco 18S-100 delivers a 100 lb/in rate in a compact 13-inch package, making it...HYP18S-100- SKU:
- HYP18S-100
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- MFG Part #:
- 18S-100
$98.00 -
Hyperco Floater Divider 18DS100
HYPERCO
$41.00Proper spring control is essential for consistent suspension performance and predictable handling characteristics on the track. The Hyperco Floater Divider 18DS100 manages spring preload and travel...HYP18DS100- SKU:
- HYP18DS100
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- MFG Part #:
- 18DS100
$41.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0250
HYPERCO
$86.00Precision suspension tuning demands a spring that delivers consistent, predictable performance lap after lap. The Hyperco 188D0250 coil-over spring offers a 250 lb/in rate ideal for dedicated road...HYP188D0250- SKU:
- HYP188D0250
- Availability:
- Ships Same Business Day
- Weight:
- 1.92 LBS
- MFG Part #:
- 188D0250
$86.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0225
HYPERCO
$86.00Precision suspension tuning demands a spring that responds predictably under load—this Hyperco coil-over delivers the consistent 225 lb/in rate your setup requires for repeatable performance. Whether...HYP188D0225- SKU:
- HYP188D0225
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- MFG Part #:
- 188D0225
$86.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0200
HYPERCO
$86.00A properly tuned suspension starts with the right spring rate, and this Hyperco coil-over delivers the 200 lb/in stiffness needed for controlled weight transfer and consistent handling across track...HYP188D0200- SKU:
- HYP188D0200
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MFG Part #:
- 188D0200
$86.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0175
HYPERCO
$86.00Whether you're fine-tuning suspension geometry on a road course or dialing in ride height for autocross competition, coil-over springs are fundamental to achieving predictable handling and consistent...HYP188D0175- SKU:
- HYP188D0175
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- MFG Part #:
- 188D0175
$86.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0165
HYPERCO
$86.00Precision suspension tuning demands a spring rate that matches your application exactly—this Hyperco coil-over delivers the 165 lb/in stiffness needed for responsive handling without compromising...HYP188D0165- SKU:
- HYP188D0165
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- MFG Part #:
- 188D0165
$86.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0150
HYPERCO
$86.00A coil-over spring setup demands precision components that respond predictably under load, and this Hyperco unit delivers exactly that with its consistent 150 lb/in rate and robust construction...HYP188D0150- SKU:
- HYP188D0150
- Availability:
- Ships Same Business Day
- Weight:
- 1.76 LBS
- MFG Part #:
- 188D0150
$86.00 -
Hyperco Coil Over Spring 1.875in ID 8in Tall 188D0125
HYPERCO
$86.00Precision suspension tuning demands springs engineered for repeatability and durability—this Hyperco coil-over delivers both with a proven 125 lb/in rate ideal for road racing, autocross, and street...HYP188D0125- SKU:
- HYP188D0125
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MFG Part #:
- 188D0125
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B1000
HYPERCO
$86.00A 1000 lb/in spring rate delivers the precision tuning your suspension demands, whether you're dialing in track geometry or fine-tuning street performance. The Hyperco 188B1000 coil-over spring...HYP188B1000- SKU:
- HYP188B1000
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- MFG Part #:
- 188B1000
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0900
HYPERCO
$86.00If you're building a dedicated track car or upgrading your suspension geometry, spring rate is non-negotiable—and 900 lb/in delivers the stiffness needed for responsive handling without sacrificing...HYP188B0900- SKU:
- HYP188B0900
- Availability:
- Ships Same Business Day
- Weight:
- 4.82 LBS
- MFG Part #:
- 188B0900
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0850
HYPERCO
$86.00Precision suspension tuning demands a coil-over spring that matches your exact setup requirements. This Hyperco unit delivers the stiffness you need for consistent ride height control and predictable...HYP188B0850- SKU:
- HYP188B0850
- Availability:
- Ships Same Business Day
- Weight:
- 4.75 LBS
- MFG Part #:
- 188B0850
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0800
HYPERCO
$86.00If you're building a race-ready suspension or upgrading your coil-over setup, spring rate is everything—and 800 lb/in delivers the responsive, predictable handling you need for track performance...HYP188B0800- SKU:
- HYP188B0800
- Availability:
- Ships Same Business Day
- Weight:
- 4.65 LBS
- MFG Part #:
- 188B0800
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0700
HYPERCO
$86.00When you're dialing in suspension geometry for track performance or building a custom setup, spring rate consistency is non-negotiable. The Hyperco Coil Over Spring delivers the precise 700 lb/in...HYP188B0700- SKU:
- HYP188B0700
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- MFG Part #:
- 188B0700
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0650
HYPERCO
$86.00Precision suspension tuning demands springs engineered to exact specifications, and the Hyperco 188B0650 delivers the stiffness and consistency required for repeatable performance across track...HYP188B0650- SKU:
- HYP188B0650
- Availability:
- Ships Same Business Day
- Weight:
- 4.11 LBS
- MFG Part #:
- 188B0650
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0600
HYPERCO
$86.00If you're building a dedicated track car or upgrading your suspension geometry, the Hyperco Coil Over Spring delivers the precision stiffness needed for consistent handling and minimal body roll. At...HYP188B0600- SKU:
- HYP188B0600
- Availability:
- Ships Same Business Day
- Weight:
- 3.82 LBS
- MFG Part #:
- 188B0600
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0550
HYPERCO
$86.00A properly tuned suspension starts with the right spring rate, and this Hyperco coil-over delivers the 550 lb/in stiffness needed for responsive handling without sacrificing ride quality on track or...HYP188B0550- SKU:
- HYP188B0550
- Availability:
- Ships Same Business Day
- Weight:
- 3.54 LBS
- MFG Part #:
- 188B0550
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0525
HYPERCO
$86.00If you're building a performance suspension system or upgrading your coil-over setup, spring rate matching is critical to chassis balance and handling response. The Hyperco 188B0525 delivers a...HYP188B0525- SKU:
- HYP188B0525
- Availability:
- Ships Same Business Day
- Weight:
- 3.71 LBS
- MFG Part #:
- 188B0525
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0500
HYPERCO
$86.00A properly tuned suspension starts with the right spring rate, and the Hyperco 188B0500 delivers the consistent 500 lb/in rate you need for predictable handling and reduced body roll during cornering...HYP188B0500- SKU:
- HYP188B0500
- Availability:
- Ships Same Business Day
- Weight:
- 3.48 LBS
- MFG Part #:
- 188B0500
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0475
HYPERCO
$86.00Coil-over springs are the backbone of any performance suspension setup, giving you precise control over ride height and damping characteristics. The Hyperco 188B0475 delivers a stiff 475 lb/in spring...HYP188B0475- SKU:
- HYP188B0475
- Availability:
- Ships Same Business Day
- Weight:
- 3.31 LBS
- MFG Part #:
- 188B0475
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0450
HYPERCO
$86.00If you're building a custom suspension setup or upgrading your coil-over system, spring rate is everything—and this Hyperco unit delivers the stiffness you need for consistent handling and minimal...HYP188B0450- SKU:
- HYP188B0450
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- MFG Part #:
- 188B0450
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0425
HYPERCO
$86.00If you're building a serious suspension setup or upgrading your coil-over system, spring rate consistency is non-negotiable—weak or mismatched springs kill handling precision and compromise safety...HYP188B0425- SKU:
- HYP188B0425
- Availability:
- Ships Same Business Day
- Weight:
- 3.26 LBS
- MFG Part #:
- 188B0425
$86.00 -
Hyperco Coil Over Spring 2.5in ID 8in Tall 188B0400
HYPERCO
$86.00Precision suspension tuning demands springs engineered for exact load rates and consistent performance. This Hyperco coil-over delivers a stiff 400 lb/in rate in a compact 8-inch package, ideal for...HYP188B0400- SKU:
- HYP188B0400
- Availability:
- Ships Same Business Day
- Weight:
- 3.03 LBS
- MFG Part #:
- 188B0400
$86.00
Hyperco Racing Springs
Hyperco is a leading manufacturer of high-performance suspension springs for motorsports and automotive applications. Known for their precision engineering and exceptional quality, Hyperco springs are designed to deliver superior performance, durability, and reliability on the track.
Hyperco Coilover Springs
Hyperco Coilover Springs are engineered to meet the rigorous demands of competitive racing. These springs offer consistent performance across a wide range of conditions, ensuring optimal handling and stability. Crafted from high-quality materials, they provide excellent fatigue resistance and long-lasting durability.
Hyperco 5-Inch Coil Springs
The Hyperco 5-Inch Coil Springs are designed for use in various racing applications where space constraints are a consideration. These springs maintain their load-carrying capabilities and performance characteristics even in the most demanding environments. With a focus on delivering precise rate consistency, Hyperco's 5-inch coil springs ensure reliable performance lap after lap.
2-5/8 Hyperco Springs
The 2-5/8 Hyperco Springs are specifically designed for applications requiring a narrower spring diameter. Despite their compact size, these springs deliver impressive strength and consistent performance. They are ideal for use in specialty racing vehicles where space is limited but high performance is essential.
