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Whiteline Grip Series 1 Suspension Kit – 15-21 WRX

Whiteline Grip Series 1 Suspension Kit – 15-21 WRX


The ultimate entry level suspension upgrade! Performance, handling and comfort make up the Grip Series Stage 1 kit featuring Whiteline signature front and rear adjustable (where applicable) sway bars, drop links and performance lowering springs.

This kit includes:


Whiteline Lowering Spring Kit - 20mm(0.78) Drop

In stock

Whiteline Front Sway Bar - 26mm Adjustable

In stock

Whiteline Rear Sway Bar - 22mm Adjustable

In stock

Whiteline Front Sway Bar Endlink Kit

In stock

Whiteline Adjustable Rear Sway Bar Endlink Kit

In stock


In stock

SKU: GS1-SUB008 Categories: , , , Tag:


Activate More Grip

Whiteline boasts a worldwide reputation as a leading manufacturer of replacement, enhancement, and performance suspension components that deliver significant gains in vehicle balance, steering precision, grip levels, and outright driving performance.

Whiteline products provide automotive workshops, tuners, enthusiasts, and racers with innovative solutions to suspension and handling problems while delivering proven performance & problem solving outcomes for many of the world’s vehicle platforms.

Quick Specs

  • Whiteline Springs deliver improved vehicle performance whilst maintaining safety and ride quality characteristics.
  • Benefits extend to improvements in handling, safety and tire wear without affecting ride quality or comfort.
  • Achieve perfect balance and precise tuning with this Whiteline Sway Bar Kits.
  • 26mm 2-point Adjustable Front Bar
  • 22mm 3-point Adjustable Rear Bar
  • 2- 6.1kg/mm (329lb/in) front rated springs that provide a 20mm (0.78″) drop
  • 2- 5.8kg/mm (325lb/in) rears deliver a desirable 20mm (0.78″) drop to the rear of the vehicle.
  • Kit is completed with high quality sway bar links and mounting accessories that ensure optimum performance and ease of installation.
  • Includes Sway Bar Mount Support Brace – KBR15



  • 2008-2014 STI


Installation Guide

Install Time – 7 Hours

Install Difficulty – DIY – Do It Yourself