Product Summary

  • Tapers from a 2.5" ID to a 5" OD
  • Designed to provide a linear spring rate from free length to solid height
  • Made with the highest quality Chrome Silicone High Tensile steel
  • Available in 18" length
  • Sold as each
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Key Specs

PositionRear
Spring Rate
Free Height18"
Outside Diameter5"
Inside Diameter2.5"
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Details

Enhance your vehicle's suspension with Landrum Performance Conical Springs, engineered for superior performance and durability. These high-travel coil springs feature a unique conical design, tapering from a 2.5" inner diameter (ID) to a 5" outer diameter (OD), ensuring a linear spring rate from free length to solid height. This innovative design minimizes bowing issues in long, light-rate springs, delivering consistent performance for both coil-over and conventional mount applications.

Crafted from premium Chrome Silicone High Tensile steel, these springs offer unmatched strength and resilience, making them ideal for high-performance automotive applications, including racing and off-road vehicles. With a 5" OD body diameter at one end, they provide excellent stability, while the 2.5" ID ensures compatibility with standard suspension setups.

Key Features:

  • Conical Design: Tapers from 2.5" ID to 5" OD for optimal performance and stability.

  • Linear Spring Rate: Consistent force distribution from free length to solid height.

  • Premium Material: Made with high-quality Chrome Silicone High Tensile steel for durability.

  • Versatile Application: Compatible with coil-over or conventional mount setups (with proper hardware).

  • Available Size: 18" length for high-travel suspension needs.

Specifications

KEY SPECS
BrandLandrum
PositionRear
Spring Rate
Free Height18"
Outside Diameter5"
Inside Diameter2.5"
Material TypeSteel
FinishMatte
ColorBlack
Suspension Height AdjustmentStock Height
Spring Rate Range

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