Overtake Post MAF Hose Kit BLACK - Subaru 15-21 WRX Brake Fluid and the fitment is spot

and the fitment is spot on

The kit maintains a safe air-fuel ratio

if you're running an EJ20 motor

Core Height: 13

Overtake Post MAF Hose Kit BLACK - Subaru 15-21 WRX Brake Fluid and the fitment is spotOvertake Post MAF Hose Kit for the 2015 21 WRX Improve Airflow & Boost Performance Maximize airflow and increase engine performance with the Overtake Post MAF Hose Kit for the 2015 21 Subaru WRX. Designed to enhance both power and aesthetics, this high performance aftermarket upgrade is engineered to replace the factory post MAF hoses and deliver smoother airflow, better throttle response, and more horsepower. Perfect for enthusiasts looking to