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The Nitrous Express 4-cylinder stainless steel tubing kit supplies pre-cut hard lines—four 14-inch and four 16-inch pieces—intended to route nitrous in direct-port installations. Built as a dedicated tubing pack for 4-cylinder systems, it provides the correct lengths for nozzle runs and connections and pairs with NX fittings and components to simplify plumbing during a nitrous installation.
Nitrous Express 4 Cyl Tubing Kit (4 - 14in / 4 - 16in Tubing)
