SPL Parts Swift Assist Springs 65mm Spring Rate 335 lbs/in (SWIFT-A65-060) 3518 5 Touring Description_ASM Front S8K

5 Touring Description_ASM Front S8K FMSI D888 2008 and up NISSAN 370Z 3

Part # 827-106R) for 2003-2006 Honda Element 2

VIS Racing Carbon Fiber Trunk 13SBBRZ2DSS-020C

and/or 4" round resonator

E Quality Viton Seals:

SPL Parts Swift Assist Springs 65mm Spring Rate 335 lbs/in (SWIFT-A65-060) 3518 5 Touring Description_ASM Front S8KAssist Springs Get the best of both worlds, Swift assist springs provide a dynamic step linear rate. Like our helper springs, the assist springs are designed to be fully compressed at static height. Every one of our assist springs compress to the exact same height. This allows drivers to change assist springs without resetting the perch on the coilovers so the ride height isn't affected. Heavier rates of assist springs over helper springs are used to