AFCO Racing 12" Black AFCOIL® Springs 600# 22600B

AFCO Coil-Over Springs are made of chrome silicon wire, rather than chrome vanadium, because of its higher tensile strength and longer life. Chrome silicon also provides consistent rates through a range of sizes. 2-5/8" inside diameter available in 4", 8", 10", 12", and 14" lengths.

• AFCOIL® Springs featuring all new black coating!
• Get the performance you are looking for with the tightest tolerances in the industry.
• All AFCOILS® are manufactured using ultra-high tensile wire.
• These springs are guaranteed not to lose more than 1% of free height.
• Engineered design resists spring lean and bow.
• Best warranty in the industry!
• Cold wound on the latest automatic coiling equipment
• Heat-treated twice to withstand the most abusive conditions
• Double-ground ends for better consistency and straightness
• Squareness tolerance held to within 1°
• Exclusive design ensures sides of spring remain parallel when installed so spring won't rub hardware
• Guaranteed as long as you own them and they remain within 1% of original free height
• Tightest tolerances in the industry
• Designed to maintain 99 percent of their free height
• Engineered design resists spring lean and bow
• Offered in a wide variety of heights and free heights
• Available to fit small body shocks--perfect for open wheel, dwarf cars, and other applications that require 1 7/8 in. I.D. springs
• Length:  12"
• Spring Rate:  600 pounds
• MPN: 22600B