Cusco Rear Lateral Link WRX / STI (2015-2018) Legacy GT Engine (10-up) SPORTLINE progressive rate: 20 -

SPORTLINE progressive rate: 20 - 50 N/mm (114 - 285 lbs/in)

The ultra light aluminum body decreases rotational inertia and overall weight

Turbosmart have designed the Fiesta ST Kompact Shortie Blow-off Valve for those who want extra zip from their EcoBoost engine

The first accepts the hot charge air from the turbo and feeds it to the intercooler core

Increases maximum airflow to engine by 38% over stock

Cusco Rear Lateral Link WRX / STI (2015-2018) Legacy GT Engine (10-up) SPORTLINE progressive rate: 20 -Cusco's adjustable pillow ball lateral links for the WRX STI 2015+ helps control unwanted force under acceleration and braking. They are designed to secure traction in drifting and stability during acceleration under high speed cornering. Cusco suspension components are for those that are serious about racing and quality. They offer added stability and smoothness at high speed while also offering adjustability for the racers out there. These