GrimmSpeed Stage 1 Power Package Subaru WRX 2008-2014 Vehicle Model_Prelude No Accommodations for External WasteGate

No Accommodations for External WasteGate Included

Part #: MBK1001-SS-TZ

Honda/Acura 08798-9038

These “replica” lips are flimsy and very prone to breakage

GrimmSpeed Stage 1 Power Package Subaru WRX 2008-2014 Vehicle Model_Prelude No Accommodations for External WasteGateThe GrimmSpeed Stage 1 Power Package is an excellent place to start when modifying your 2008 2014 Subaru WRX. The upgraded GrimmSpeed 3 Port Boost Control Solenoid offers more accurate and more responsive boost control and is a must when having your vehicle professionally tuned. The GrimmSpeed Intake adds an additional performance increase by reducing pre turbo restriction, which allows your turbo to build boost more quickly and more efficiently. It's