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Hyperco Rear Spring 5in ID 13in Tall 18S-275

Original price was: $78.40.Current price is: $58.12.

34 in stock

SKU: HYP18S-275 Category:

Description

A 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 predictability. The Hyperco 18S-275 delivers a stiff 275 lb/in spring rate in a compact 13-inch package, making it ideal for vehicles requiring aggressive spring rates without excessive ride height penalties. Whether you’re fine-tuning a road course setup or building a dedicated race car, this conventional coil spring provides the consistent, linear support needed for repeatable performance.

  • 5.0 in inner diameter
  • 13.0 in total length
  • 275 lb/in spring rate
  • Conventional coil design
  • Rear application
  • Blue powder coat finish
  • Sold individually