Radium Engineering Top Feed Fuel Rail Upgrade - Fits 02-14 Subaru WRX/STI subaru-wrx-2003 The Comp Series baffle is

The Comp Series baffle is configured with Viton one-way flapper valves which hold oil in the area closest to the pickup

fixed configured damper setup

Neon Yellow Tubes

and Perrin Cold Air Intake

Radium Engineering Top Feed Fuel Rail Upgrade - Fits 02-14 Subaru WRX/STI subaru-wrx-2003 The Comp Series baffle isManufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails are designed specifically for OEM or equivalent fitment injectors. For injector height flexibility and thermal insulation, 2 sets of machined insulating spacers are included. All injectors must use 11mm diameter