UMI Performance 93-02 GM F-Body Lowering Springs Rear 1.5in Lowering

Works best with Koni, Bilstein or other equivalent standard mount damper.

Additional Information

UMI springs lower 4th Gens 1.25–1.5", improve handling with 200 lb/in rate, and reduce body roll without sacrificing ride comfort. Made in the USA from premium CrSi wire. Works great with Koni, Bilstein, or stock-style dampers.

• 100% designed and manufactured in the USA
• 200 lb/in linear rear rate
• Approximately 1.5 inch lowering for 4th Gen rear
• Compatible with popular dampers such as Koni and Bilstein
• Consistent rates and premium Chrome Silicon wire materials
• Designed in collaboration with a leading spring cup engineer
• Firm yet comfortable ride with exceptional handling
• Increased spring rates for improved handling
• Linear front rate of 600 lb/in and rear rate of 200 lb/in
• Made in the USA using 9254 CrSi wire
• Reduces floating and body roll
• Suitable for Pro-Touring, Auto-x, and general cruising
• Works best with Koni, Bilstein, or equivalent standard mount dampers

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Reference Information