ZEX Nitrous System ZEX Pro

Marsoni

M251S

$308.48

Get it in 3 business days with 1 day shipping. Friday, May 29

ZEX Nitrous System ZEX ProZEX Blackout Nitrous Systems are the newest addition tothe ZEX family. With unprecedented looks, performanceand power potential, and like all ZEX nitrous systems, theBlackout kits incorporate the most technologicallyadvanced performance features available, including thepatented ZEX Active Fuel Control. This feature automaticallyadjusts the nitrous fuel enrichment so your enginenever runs too rich or too lean. Power settings vary for eachapplication

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Very nice extension wires. Sheath is tough and the connections are tight. Very easy to install. I ended up to tuck in the wires instead of cutting because it was a little long for my application. Works great and had no issues. Pair the wires with my Nilight light pods. You can buy the wire but this was easier and cheaper than getting the wire and sheathing separately.

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Reviewed in the United States on August 18, 2025

Verified Purchase

Richard G.

Massapequa, US

★★★★★ 5

Perfect!

Size: 16AWG -10FT 2Pcs

Perfect!

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Reviewed in the United States on April 22, 2026

Verified Purchase