QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 325 lb. R01P003XXXXL MSD Replacement Shaft Pro Billet

MSD Replacement Shaft Pro Billet w/lock out - Chevy ASY15547

1987-1992 Chevrolet Camaro

C15 Suburban

Made out of anodized T6061 aluminum

2013-2019 Ford EscapeVehicle Applications: 2013-2018 Ford C-Max

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 325 lb. R01P003XXXXL MSD Replacement Shaft Pro BilletPowder Coated, Chrome Appearing Silicon Manganese SteelAll QA1 springs are manufactured using the highest quality chrome silicone. This material offers high strength, consistency and longer life. Cold Wound Heat Treated Shot PeenedAll QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability. Squared EndsAll QA1 springs are ground at both ends to ensure straight, consistent and accurate operation.