H&R 15-21 Subaru STi RSS Coil Over - RSS46760-1 Diffusers having this device on hand

having this device on hand during your off-road adventure provides invaluable peace of mind

How do I install it

while the system's ability to maintain cooler intake temperatures under high-load driving keeps performance consistent

FRONT REAR SPRING RATES 8k 6k UPPER MOUNT Rubber OR Pillowball w/ Camber Plates Aluminum w/ Hardened Rubber Bushings STRUT DESIGN Inverted Standard

H&R 15-21 Subaru STi RSS Coil Over - RSS46760-1 Diffusers having this device on handH&R RSS Coil Overs are designed and tested on the famous Nurburgring, and are for the performance minded driver that requires the mosTUVehicle feedback. The result is flat cornering and supreme directional control a perfect choice for the high performance driver. RSS Coil Overs lower the center of gravity and reduce body roll for better handling. Like all H&R coil overs, RSS Coil Overs feature H&R exclusive dynamic damper technology and a fully