Welcome to Flatout Suspension!

Subaru Impreza Coilovers [GR40]
rally shock dyno

Subaru Impreza Coilovers [GR40]

Regular price
Sale price
Unit price
Shipping calculated at checkout.

Subaru Impreza WRX STI Rallycross Suspension

Spring Rates: (Gravel)

Front 225lb

Rear 185lb


  • Designed for Rallycross
  • 2 Front Assemblies
  • 2 Rear Assemblies
  • 40mm Piston
  • 7” Front travel
  • 8” Rear travel
  • 22” from top plate to bottom hole
  • 25.5” from top plate to bottom hole
  • Radial bearing on Front Assembly
  • HyperCoils Linear Rate Springs 10"F/ 12"R
  • 225lb F and 185lb R Spring Rates
  • Secondary helper spring 4"
  • Highly Polished Electro-Plated Nickel Cartridge
  • Rebuildable Inverted Shock
  • CNC Machined High-flow Aluminum Piston
  • Stainless Steel Shims
  • Light Weight Synthetic Shock Oil
  • Rebound Adjustable : 20 pts
  • Camber Adjustable mounts standard
  • Fixed rubber bushing upper mounts available ($0)
  • Brackets for Sensor Lines on shock body
  • Individual Parts Available
  • Approx 3wks to hand assemble and ship

Customer Reviews

Based on 1 review Write a review