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Auto Barn
Est. 1957
AST

AST Linear Race Springs - 200mm Length x 75 N/mm Rate x 61mm ID - Single

$103.36

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AST Linear Race Springs - 200mm Length x 75 N/mm Rate x 61mm ID - Single

Key Features

  • This is a single AST Linear Race Spring.
  • It measures 200mm in length.
  • The spring rate is 75 Newtons per millimeter.
  • The inner diameter is 61mm.
  • Constructed from high-tensile spring steel for durability.
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About this part

Product Details

These AST Linear Race Springs are built with a 61mm inner diameter, making them a solid choice for many coilover setups. The 200mm length and a spring rate of 75 Newtons per millimeter offer a firm, responsive feel that's well-suited for performance driving where consistent suspension control is key.

Constructed from high-tensile spring steel, these springs are designed to handle the stresses of track use and spirited driving. The linear rate means that as the spring compresses, the force increases proportionally, providing predictable suspension behavior. This predictability is crucial for maintaining control during hard cornering and braking, helping you feel more connected to the road.

When rebuilding or upgrading your coilovers, choosing the right spring rate is important for tuning your vehicle's handling characteristics. This 75 N/mm rate is a popular choice for those looking for a noticeable improvement in body control without being overly harsh for occasional street use.

Specifications

Brand
AST
Manufacturer Part #
AST-200-75-61
UPC
astAST-200-75-61

Frequently Asked Questions

AST Linear Race Springs - 200mm Length x 75 N/mm Rate x 61mm ID - Single

$103.36