Process West Intake Manifold w/ Port Injection Fuel Rails Polished 2015-2021 Subaru WRX | PWIM007PI vendor_Mishimoto RAYS original test: JWL+R Spec

RAYS original test: JWL+R Spec 1

The reusable design makes long-term maintenance simple and cost-effective

Part #: TS-SU-420BK

this injector provides the fueling headroom needed for serious power gains while maintaining excellent drivability

Process West Intake Manifold w/ Port Injection Fuel Rails Polished 2015-2021 Subaru WRX | PWIM007PI vendor_Mishimoto RAYS original test: JWL+R SpecFitment Information: 2015 2021 Subaru WRX The Process West DITTO RACE is a high performance intake manifold engineered for extreme builds on the Subaru WRX platform. Designed for tuners pushing beyond the limits of the factory direct injection system, it adds integrated port injection capability while dramatically improving airflow efficiency. Built for High Power Applications The DITTO RACE combines a precision billet plenum with large bore cast