KEIN Rear Arms Kit Black Subaru WRX / STI 08-14 / Forester 08-13 / Legacy 09-14 / FR-S 13-16 / GT86 17-20 / BRZ 13-20 | KARM001-BK Wheel Width_12 inch the shell weighs only 9

the shell weighs only 9

Subaru logo in the middle with STI logo on the corner

Maximize Your Airflow

rate increase over stock +22%

KEIN Rear Arms Kit Black Subaru WRX / STI 08-14 / Forester 08-13 / Legacy 09-14 / FR-S 13-16 / GT86 17-20 / BRZ 13-20 | KARM001-BK Wheel Width_12 inch the shell weighs only 9Vehicle Compatibility Impreza (GE, GH): 20082011 Impreza WRX (GE, GH): 20082014 Impreza WRX STI (GRB, GVB, GRF, GVF): 20082014 Forester (SH): 20082013 Legacy (BM): 20092014 XV (GP): 20112017 SCION FR S: 20132016 Toyota GT86 (ZN6): 20172020 Subaru BRZ (ZC6): 20132020 The KEIN Adjustable Rear Arms Kit is designed to restore and fine tune suspension geometry on lowered, lifted, or performance oriented vehicles. As a critical link between the wheels and