UMI Performance 4053 A-Body Coil Spring Lowering Kit 2 Inch Drop

The UMI Performance 4053 coil spring lowering kit delivers a precise 2-inch drop for GM A-Body vehicles while eliminating the floating sensation common with factory suspension. Engineered in collaboration with a leading Sprint Cup chassis engineer, this complete spring package is designed for Pro-Touring, autocross, and spirited street driving applications.

Premium Construction:

• Front springs wound from 5160 Chrome Silicon premium wire with linear 530 lb/in rate
• Rear springs wound from 9254 Chrome Silicon premium wire with linear 130 lb/in rate
• Linear spring rates provide consistent, predictable handling characteristics
• Durable black powder coat finish for long-lasting corrosion resistance
• Proudly manufactured in the USA with premium materials

Performance Benefits:

• Firm yet comfortable ride quality suitable for daily driving and performance events
• Significantly reduced body roll during cornering
• Engineered for 2-inch lowering with small block Chevy, Pontiac 400, aluminum-headed big block Chevy, and LS engine swaps
• Front springs also work for full-weight big block applications when ¼-inch nose-down rake is desired
• Lightened vehicles may require spring trimming for proper ride height

This complete spring kit transforms your A-Body's handling while maintaining the ride quality needed for street use. The consistent spring rates and premium Chrome Silicon wire construction ensure your vehicle sits properly for years to come.