STI Performance Lowering Spring Kit for Subaru Impreza GH Turbo – Set of 4 Used JDM

Complete Set of 4 Used JDM Original, Optional, Upgraded STI PERFORMANCE PARTS:

Four-spring performance kit: two front springs and two rear springs.

STI reinforced lowering coil springs for the Subaru Impreza 5Door (GH) turbo, intended for cars using standard front struts and standard rear shock absorbers.

Kit contents

• 2 × front coil springs — STI component reference ST20330ZR000
• 2 × rear coil springs — STI component reference ST20380ZR000

STI specifications

• Front spring rate: 33 N/mm
• Rear spring rate: 30 N/mm
• Approximate ride-height reduction: 15 mm front and rear
• Reinforced spring design intended to improve roll rigidity and provide stable control through a lower centre of gravity
• Designed to balance ride comfort with driving performance
• Specialised for turbo vehicles
• Fits to dampers compatible with original style Subaru suspension front and rear shock absorbers (So - Not for coilover units) but can be used with the likes of conventional Bilstein, Cusco, KYB, etc. 

Fitment

Official STI application: Subaru Impreza 5Door (GH), turbo models. Exact vehicle compatibility must be confirmed before purchase; please complete your checks and research. STI notes that part numbers can differ by country.

Official STI references

• Front spring — ST20330ZR000
• Rear spring — ST20380ZR000

*Product Condition Notes. - An original JDM-used item that shows light wear; the springs' protective coating does have some underseal misting / overspray in places; however, the pink STI coating is largely intact and in good condition with the rubber spring seats intact, please view images.

Shipped in secure, strong, insulated packaging using a Royal Mail Tracked 48 Service from our UK Stock. 

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