Russell -4 AN to -6 AN 12-inch pre-made hose gives a factory-assembled solution for linking -4 and -6 AN fittings in nitrous setups. Made with PowerFlex stainless steel braided hose and precision-crimped hose ends, it provides a dependable, leak-resistant connection and straightforward installation. Blue hose ends denote nitrous service for clear identification while routing or servicing.
Russell Performance -4 AN to -6 AN 12in Pre-Made Nitrous and Fuel Line