NOS Complete Plate Wet Nitrous Oxide System for Polaris RZR

NOS (Nitrous Oxide Systems) brings race-proven nitrous technology purpose-built for the Polaris RZR platform. As the brand that has powered more competitors than any other nitrous manufacturer, NOS delivers championship-caliber performance in a complete, bolt-on UTV kit — giving you instant, on-demand power gains at the flip of a switch.

Instant, On-Demand Power Gains:

• Complete system adds up to 40+ horsepower with included jetting
• Jetting included for 15, 25, and 40 rear wheel horsepower (RWHP) tuning levels
• Additional power beyond 40 HP is achievable with optional jetting and upgraded fuel delivery
• Includes the NOS Mini 2-Stage Progressive Controller for exceptionally smooth, controlled power delivery
• Wet nitrous system design mixes nitrous and fuel for progressive, predictable power delivery

Purpose-Built UTV Construction:

• Precision billet nitrous plate with black anodized finish mounts between the throttle body and intake manifold for optimal flow and distribution
• Nitrous bottles constructed from 6061 T-6 aluminum and equipped with a Super Hi-Flo bottle valve for maximum nitrous flow
• PowerShot nitrous and fuel solenoids deliver precise, repeatable nitrous injection every time
• Steel mounting brackets included for a secure, professional-grade installation
• Engineered for easy installation with no modifications to the induction system and minimal fuel system changes
• 4AN feed lines and a billet fuel rail adapter included for clean, straightforward fuel plumbing

Complete Kit Includes:

• Billet throttle body spacer nitrous plate with black anodized finish
• NOS Mini 2-Stage Progressive Controller
• Nitrous oxide bottle with Super Hi-Flo valve (bottle size varies by variant)
• PowerShot nitrous and fuel solenoids
• Steel mounting brackets
• 4AN feed lines and all necessary fittings
• Billet fuel rail adapter for easy fuel plumbing to the wet nitrous plate
• Jetting for 15, 25, and 40 RWHP tuning levels

NOS remains the most recognized name in nitrous performance, and this RZR-specific system delivers that legacy directly to your powersports build. Multiple variants are available — select the configuration that best fits your power goals and build requirements.

Racing use only. It is unlawful to install this part on an emissions-controlled vehicle.