Swift Springs Spec R 2015+ Subaru WRX STI Metric Coilover Spring - ID 65MM 4'' Length Helper Springs for 60MM Inner

Helper Springs for 60MM Inner Diameter - comes with stack spring adapter

BC's available front and rear camber plates also allow you to get the perfect alignment setup without compromise

It will show all the Ampliforms currently in stock

H&R Sport Sway Bars are precision engineered—designed and manufactured to be strong

5 inch Outer Diameter

Swift Springs Spec R 2015+ Subaru WRX STI Metric Coilover Spring - ID 65MM 4'' Length Helper Springs for 60MM InnerSpring Rate F 6. 3 kg mm (352lbs in) R 7. 4 kg mm (413lbs in) Lowers F 25mm (1 inches) R 25mm (1 inches) 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. Keeps the quality ride you get from the showroom, and adds improved handling and lower ride height for driving enthusiasts and style minded drivers who demand