NX has created the bottle valve against which all others will be judged. The “Direct Flow 500”, equipped with .500 orifice and a direct flow, straight through design, is capable of flowing over 2,000 nitrous horsepower. Furnished with a .625 stainless steel siphon tube and a 4AN bottle refill fitting.

More From This Category

Nitrous Express 3/16 Stainless Tubing, Per Foot

Nitrous Express 3/16 Stainless Tubing, Per Foot

$10.78

View
NOS Nitrous Flare Jet, Stainless Steel, .063 in., Each

NOS Nitrous Flare Jet, Stainless Steel, .063 in., Each

$10.84

View
NOS Valve Assembly, 12lb CF Super Hi-Flow w/ siphon tube & blue gauge

NOS Valve Assembly, 12lb CF Super Hi-Flow w/ siphon tube & blue gauge

$190.44

View
NOS Nitrous Funnel Jet, Stainless Steel, .022 in., Set of 8

NOS Nitrous Funnel Jet, Stainless Steel, .022 in., Set of 8

$78.73

View