9" High Travel Coil Spring – 450 lb/in, 2-1/2" Inside Diameter

QA1’s 2.5" I.D. high travel coil springs are engineered for maximum suspension movement without sacrificing durability or consistency. Using smaller-diameter high-tensile chrome silicone alloy wire and fewer coils, these springs compress further before reaching coil bind, allowing you to use more of your suspension travel. The linear spring rate provides predictable handling throughout the entire stroke, making them ideal for both performance street driving and racing. Lightweight construction, a durable silver powdercoat finish, and USA manufacturing ensure long service life, and QA1 backs these springs with a lifetime warranty.

Details:
• Length: 9 in
• Rate: 450 lb/in
• Inside Diameter: 2-1/2 in (upper and lower)
• Type: Straight
• Finish: Silver powdercoat
• Upper Grind: Flat
• Sold individually
• Compatible with standard 2.5" I.D. coilover hardware