Swift Rear Coil Spring - Bulletproof - 5.0" OD x 16" Tall - 175 lb. 13199903 we're bringing this technology to

we're bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good

AN-10 size with a 10 micron microglass element and red anodize finishTo us

precise control on a road course

Extremely high dry boiling point 594F(312C) helps prevent vapor lock and brake fade during hard use

Includes two chrome plated brackets and two 4-hole looms

Swift Rear Coil Spring - Bulletproof - 5.0" OD x 16" Tall - 175 lb. 13199903 we're bringing this technology toPURPOSE BUILT FOR THOSE OF YOU PUTTING MORE STRESS ON A SPRING THAN HOW IS CONVENTIONALLY USED. WE SOUGHT AFTER A NEW APPROACH IN DEVELOPMENT FROM OUR REGULAR SUSPENSION SPRING. 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