Swift Rear Coil Spring - 5.0" OD x 16" Tall - 225 lb. 11574A They feature Bilstein's superior single-tube

They feature Bilstein's superior single-tube

PowerBraid is a flexible

Made Of Extruded CPE Synthetic Rubber

Premium header gaskets included

6AN BOTTLE NIPPLE FOR LIGHTNING 45 VALVEAt NX we live and dream Nitrous Oxide

Swift Rear Coil Spring - 5.0" OD x 16" Tall - 225 lb. 11574A They feature Bilstein's superior single-tubeDEVELOPED SPECIFICALLY FOR ROUND TRACK RACING. DESIGNED TO HAVE THE OPTIMAL SPRING RATE SWEET SPOT WHERE THE SPRING IS USED ON ACTUAL VEHICLE. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the