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Hyperco engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hyperco lineup with fast shipping and expert fitment support — order with confidence.
Take control of your vehicle's handling with the Hyperco 300 lb/in conventional coil spring. Designed for high-performance rear suspension setups, this 5-inch ID, 11-inch tall spring offers the stiffness required for competitive racing and high-speed maneuvers. Hyperco’s commitment to engineering excellence means you receive a spring that delivers predictable, linear performance, helping you shave seconds off your lap times by keeping your tires firmly planted on the track.
The 300 lb/in rate is a popular choice for drivers seeking a firmer rear end to manage weight transfer during heavy acceleration and braking. Each spring is rigorously tested to ensure it meets strict tolerance standards, guaranteeing that your suspension behaves exactly as intended. The high-tensile steel construction is built to withstand the rigors of the track, while the signature blue powder coat provides a professional aesthetic and lasting durability. Whether you are upgrading an existing coilover system or building a custom setup from scratch, this Hyperco spring provides the reliability and performance needed to push your vehicle to the limit. Its universal design ensures compatibility with a vast array of racing hardware, making it a versatile addition to any serious racer's toolkit. Experience the difference that professional-grade suspension components make in your vehicle's overall dynamics. Find all your racing essentials at GGCRACING.
Other popular Hyperco products customers consider together:
Hyperco engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hyperco lineup with fast shipping and expert fitment support — order with confidence.
Take control of your vehicle's handling with the Hyperco 300 lb/in conventional coil spring. Designed for high-performance rear suspension setups, this 5-inch ID, 11-inch tall spring offers the stiffness required for competitive racing and high-speed maneuvers. Hyperco’s commitment to engineering excellence means you receive a spring that delivers predictable, linear performance, helping you shave seconds off your lap times by keeping your tires firmly planted on the track.
The 300 lb/in rate is a popular choice for drivers seeking a firmer rear end to manage weight transfer during heavy acceleration and braking. Each spring is rigorously tested to ensure it meets strict tolerance standards, guaranteeing that your suspension behaves exactly as intended. The high-tensile steel construction is built to withstand the rigors of the track, while the signature blue powder coat provides a professional aesthetic and lasting durability. Whether you are upgrading an existing coilover system or building a custom setup from scratch, this Hyperco spring provides the reliability and performance needed to push your vehicle to the limit. Its universal design ensures compatibility with a vast array of racing hardware, making it a versatile addition to any serious racer's toolkit. Experience the difference that professional-grade suspension components make in your vehicle's overall dynamics. Find all your racing essentials at GGCRACING.
Other popular Hyperco products customers consider together:
