Nitrous Express 4AN Bottle Nipple For Second Generation Lightning 45 Valve
Nitrous Express 4AN Bottle Nipple For Second Generation Lightning 45 Valve
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California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.
Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.
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Read the shipping policyNote: This 4AN nipple fits new style NX Lightning 45 bottle valves.
New style Lightning 45 bottle valves can be identified by the machined flats around the dual 1/8npt gauge ports. The new Lightning 45 bottle valve features a female 6AN O-ring discharge port in the valve body. For 4AN feedlines use nipple part# 11721. For 6AN feedlines use nipple part# 11722. For 8AN feedlines use nipple part# 11723.
Old style Lightning 45 bottle valves can be identified by the absence of machined flats around the 1/8npt gauge and push ports. The old style Lightning 45 bottle valve features a female 6AN discharge port in the valve body. For 4AN feedlines use nipple part# 11717. For 6AN feedlines use nipple part# 11716.
