aFe Power 46-20179-R Red 3" Intercooler Tube Cold Side with Couplings and Clamps (Non-CARB Compliant) The cold-side intercooler tube works with the OE Intercooler High quality clamps and heavy-duty couplings included for a perfect fit and strength 3" mandrel-bent aluminum tube powder-coated wrinkle-black for heat resistance and long-life A unique laser-cut aFe Power logo plate is welded-on for an aggressive style Made in the USA