QA1 DS42-350 Proma Star Single Adjustable Coilover Shock Package 9in 350lb/in

The QA1 DS42-350 Proma Star Coilover Shock and Spring Package delivers professional-grade suspension performance in a convenient, complete kit. This package combines QA1's best-selling Proma Star shocks with powder coated springs, making it easy to upgrade your vehicle's handling and ride quality.

What's Included:

• Two single adjustable Proma Star coilover shocks (9-inch travel, 10.13-14 inch extended length)
• Two powder-coated springs with 350 lb/in spring rate
• Spanner wrenches and thrust bearings for ride height adjustments

Key Features:

• Machined aluminum shock bodies with 5/8-inch chrome-plated solid piston rods
• 18-position click adjustment knob for simple shock tuning - easily firm or soften your ride quality
• Bushing/eyelet mounting configuration for universal fitment
• Recommended ride height: 12-12.5 inches center-to-center when at desired vehicle height
• 350 lb/in spring rate designed for independent suspension applications
• Recommended for 1000-1300 lbs spring rate capacity and 1800-2000 lbs independent suspension axle weight

Performance Benefits:

• Tune firm for track days and spirited driving, or soften for comfortable cruising
• Adjustable ride height for achieving the perfect stance
• Superior quality with double-lipped piston and wiper seals
• Made in the USA with limited lifetime warranty

Ideal for street cars, cruisers, and casual track day enthusiasts, this complete coilover package provides everything needed to transform your vehicle's suspension performance. The single adjustable design offers the perfect balance of performance and ease of use for enthusiasts who want precise control without complex tuning procedures.