Vibrant Horizontal Flow Intercooler Core, 20" Wide x 11.75" High x 3" Thick - 12915 Oil Coolers One of the first things

One of the first things to note about the OE exhaust manifold are the several points where flow is decreased due to a neckdown in piping diameter

Remove the overworked factory intercooler from your 2015+ WRX in favor of the Black COBB Front Mount Intercooler Kit

2x Yellow Zinc Plated Catback Bolts

2022+ Subaru WRX 2

Vibrant Horizontal Flow Intercooler Core, 20" Wide x 11.75" High x 3" Thick - 12915 Oil Coolers One of the first thingsVibrant Performance Horizontal Flow Air to Air Intercooler Cores feature Bar and Plate construction and a unique louvered fin design on the ambient path that maximizes the core's available surface area, and an offset fin design on the charge path allows for minimal pressure loss.