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

At GrimmSpeed we know that not everyone is ready for one of our full aftermarket intake systems

600295 is a Streetlite flywheel

R34 (between Sept '00 to '02 only)

you know that there are a lot of different options at a lot of different price points

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.