Russell Nitrous Line assemblies are manufactured at the Russell facility and assembled by dedicated Russell professionals. All nitrous line assemblies are constructed using Russell PowerFlex stainless steel braided hose. Lines feature precision crimped installed hose ends providing a leak free connection. Use blue hose ends for NITROUS, and red hose ends for FUEL.
Russell Performance -4 AN to -3 AN 15in Pre-Made Nitrous and Fuel Line
4AN To 3AN Nitrous Line Assembly In 15 Foot Length With Blue Hose Ends
NITROUS HOSE #4 15in. OAL-4 TO-3 AN BLUE END FITTINGS
Nitrous Line; -4AN To -3AN; 15 in.; Blue;
Russell NITROUS HOSE
Nitrous Oxide Line
NITROUS HOSE
Nitrous Line
Carburetor