Vibrant Aluminum Transition, 3.5" x 4" x 3" Long - 12069 Omni Power This is a "Universal" style

This is a "Universal" style valve designed to be used with our COBB 715500 Front Mount Intercooler Kit for the 2008-2014 Subaru STI or other custom configurations that call for a 1" bypass valve inlet

MLS head gasket

This aluminum radiator is a complete bolt-in unit and replaces the factory radiator without requiring any modification to your Subaru

Slim design for Increased valve cover to hood clearance

Subaru 02-07 WRX 5MT Stage 1 Drivetrain Package w/ Wide Barrel Shifter 95A Durometer Front Bushings

Vibrant Aluminum Transition, 3.5" x 4" x 3" Long - 12069 Omni Power This is a "Universal" styleLarge Tube Size: 4. 000" Length: 3. 000" Wall Thickness: 1. 8mm Vibrant Performance Aluminum Transitions are manufactured from 6061 Aluminum and require minimal surface preparation for tig welding. Vibrant Performance Aluminum Transitions allow for an easy and cost effective way of reducing expanding one tubing size to another and are ideal for fabricators who prefer to not use silicone couplers. They are available in a variety of size combinations