GrimmSpeed Top Mount Intercooler Splitter Subaru STI Scoop 2004-2005 | 093076 vendor_Manley Performance Includes 4 pistons and 4

Includes 4 pistons and 4 rings

The recirculation feature of the Turbo XS Hybrid BOV has done away with the back fire issues associated with 100% vent to atmosphere blow off valves

This product is built with a predetermined actuator spring suitable for at or slightly above factory boost levels

Includes new gaskets and hardware

GrimmSpeed Top Mount Intercooler Splitter Subaru STI Scoop 2004-2005 | 093076 vendor_Manley Performance Includes 4 pistons and 4Fitment Information: 2004 2005 Subaru STI (with the OEM STi 04 05 Hood Scoop) Please note: This item will only fit with the 04 05 STi hood scoop. It will work with the GrimmSpeed or OEM TMIC. Features: Replace your OEM splitter with GrimmSpeed's TMIC Splitter. This splitter has been designed to fully harness the incoming air from your hood scoop, ensuring maximum surface contact with your top mount intercooler. Bringing in the cooler, ambient air,