Swift SPEC-R Sport Springs - Subaru WRX STI 15-21 hardware Lightweight all stainless steel construction

Lightweight all stainless steel construction

NISSAN OEM GT-R R35 WATER CONNECTOR

Rear Spring Rate: 7 kg/mmARK Performance DT-P monotube coilover systems are fully adjustable with 16 levels of dampening to fit your street or track needs

Efficient air ducting system provided can prevent overheating which greatly improves pad life making a difference during any type of driving conditions

All P2M pillowball bearings are 3pc teflon lined bearing which are very durable for long-term reliability

Swift SPEC-R Sport Springs - Subaru WRX STI 15-21 hardware Lightweight all stainless steel constructionFront (kg mm): 6 (335 lbs inch) Rear (kg mm): 7. 2 (402 lbs inch) Front Drop: 15mm ( 0. 6 in) Rear Drop: 15mm ( 0. 6 in) Built for track duty, Swift Spec R springs are designed at the upper limits of the OEM shock valving. Track tested and tuned for optimum performance yet comfortable enough for a daily driver. Swift made Sport Springs keeps the quality ride you get from the showroom, and adds improved handling and lower ride height for driving