Nitrous Express · New
Nitrous Express Dry Quad Stage Billet Crossbar Plate System 100-2000hp (4150 Flange) w/15lb Bottle
MPN 66442-15 · Store SKU nex66442-15
Supplier stock checked 11/7/2026, 12:49:18 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
It is packed with features including two integrated gauge ports, 5/8 siphon tube, a large .500 orifice and an improved flow path with only one 45 degree turn. The Lightning bottle valve looks great, flows great and weighs nearly one full pound less than our old style brass valve.This crossbar nitrous system includes more than the standard crossbar nitrous kit. It includes a custom solenoid bracket, billet aluminum y fittings, braided stainless solenoid to plate lines, nickel plated fittings, wide open throttle switch, master arming switch, 40 Amp relay and relay harness. The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution. With no spray bars to sag, rotate or disrupt airflow, this is truly the Next Generation in cross bar nitrous plate technology.Systems with a bottle include the billet aluminum Lightning 500 bottle valve. This valve not only looks great Dry, Quad Stage Billet Crossbar Plate System 100-2000HP (4150 Flange) W/15Lb Bottle Dry, Quad Stage Billet Crossbar Plate System (4150 Flange) W/15Lb Bottle
Manufacturer fitment & guides
Check 66442-15 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y