Russell Performance -6 AN Red/Blue 45 Degree Full Flow Hose End Fuel Delivery>Fuel Injectors - Single RS-R 2011+ Infiniti M37x (KNY51)

RS-R 2011+ Infiniti M37x (KNY51) Down Sus Springs

and vehicles equipped with oversized tires

8 mm Drop In Rings

the HPCPS eliminates the off throttle fuel spikes common with stock pumps that can potentially damage injector nozzle tips when trying to produce more than 500hp

Russell Performance -6 AN Red/Blue 45 Degree Full Flow Hose End Fuel Delivery>Fuel Injectors - Single RS-R 2011+ Infiniti M37x (KNY51)Russell Full Flow Hose Ends are made from lightweight aluminum and are completely reusable. They feature a unique taper design ensuring easy assembly and also offer 37 ? angled sealing surface which guarantees a positive anti leak seal. These Full Flow Hose Ends accepts a wide variety of lightweight aluminum AN style adapter and carburetor fittings. Lastly, these Russell Fittings are interchangeable with many other manufacturers' hose ends.