Regulator Fitting Kit - Straight - One 8 AN Male to 8 AN Male O-Ring - Two 6 AN Male to 6 AN Male O-Ring - Aluminum - Purple Anodized - Magnafuel2 Port Regulators - Kit Brand- MAGNAFUEL/MAGNAFLOW FUEL SYSTEMS MPN MP-3600 . **NOTE: Truck Freight- NO State Restrictions Canada Restrictions- NO