RS*R Super Down SUS for the Subaru WRX / WRX STI is designed to give the car an even lower ride height, the RSR Super Down Springs balances the performance and feel from the Down Suspension, while lowering the overall stance of the vehicle for a more aggressive look.

APPROXIMATE LOWERING:

Front: -20mm to -25mm 
Rear: -10mm to -15mm

SPRING RATES:

Front: 5.70kg/mm or 5700kg/m
Rear: 5.40kg/mm or 5400kg/m

FITS:

2015+ Subaru WRX, WRX STI