Kein Rear Strut Tower Bar Subaru STI 2015-2021 / WRX 2015-2021 | KSUB074 vendor_Comp1 Clutch Spring Rate (F/R)16

Spring Rate (F/R)16

allowing it to retain factory functionality

(1) ORB-10 return port with AN-10 flare adapter port plugs included

Lightweight pullies have less rotational mass when compared to OEM pullies and less rotational mass means that you will have improved engine response for a little bump in both power and torque

Hybrid fiber glass / carbon for the other

Kein Rear Strut Tower Bar Subaru STI 2015-2021 / WRX 2015-2021 | KSUB074 vendor_Comp1 Clutch Spring Rate (F/R)16Fitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI Features: The KEIN Rear Strut Bar has been designed to tie the chassis together at critical stress points, that is between the shock strut towers. As you drive and maneuver, your car undergoes many different forces that the chassis absorbs. This brace helps to absorb the energy and direct the forces into your suspension components so that they can do their job more efficiently. This strut