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Auto Barn
Est. 1957
AST

AST Helper Springs - 110mm Length x 1 N/mm Rate x 61mm ID - Set of 2

$103.36

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AST Helper Springs - 110mm Length x 1 N/mm Rate x 61mm ID - Set of 2

Key Features

  • Set of 2 AST helper springs.
  • 110mm length.
  • 61mm inner diameter.
  • 1 N/mm spring rate.
  • Designed to maintain spring tension at full droop.
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About this part

Product Details

AST is known for making performance suspension components. These helper springs are designed to work with your existing coilovers to provide a bit of preload and keep things seated when the suspension is fully extended. They measure 110mm in length with a 61mm inner diameter and a soft 1 N/mm spring rate.

Helper springs are a small but useful addition for track cars or vehicles that see a lot of articulation. They help prevent the main spring from unseating or rattling when the suspension droops out, which can happen during hard cornering or over uneven surfaces. The 1 N/mm rate is very light, meaning it won't significantly affect your overall spring rate or ride quality; its job is simply to maintain tension.

This set includes two helper springs, enough for one axle. They are a popular choice for those looking to fine-tune their coilover setup for better performance and a more solid feel.

Specifications

Brand
AST
Manufacturer Part #
AST-110-01-61
UPC
astAST-110-01-61

Frequently Asked Questions

AST Helper Springs - 110mm Length x 1 N/mm Rate x 61mm ID - Set of 2

$103.36