This Eliminator Double Adjustable drag shock features independent compression and rebound valving ranges for street and strip applications. Stock position front shock fits 1970-'74 Challenger, 1977-'79 Magnum, 1967-'70 GTX. 12.25" comp x 16.15" extended length. Includes coil-over hardware. Recommended 12" tall spring sold separately. Clear anodized.