AMS PERFORMANCE R35 GT-R RACE FRONT MOUNT INTERCOOLER UPGRADEWe designed the Alpha GT R Race Intercooler to be the best performing, most efficient GT R intercooler on the market. CARB AND OR EPA COMPLIANCE TESTING NOT COMPLETED While we believe this product is either CARB EO exemption applicable, or complies with the EPA's Anti Tampering Policy, we have not completed the required testing and administrative process at this time. This product is not available to purchase for emissions controlled vehicles located