RPM 2024-2026 RZR XP1000 & XP S 2.5" E-Valve Captain's Choice Side Dump Exhaust

2024-2026 RZR XP1000 & XP S 2.5" E-Valve Captain's Choice Side Dump Exhaust

Transform your next-generation RZR XP into a high-revving beast and let the ProStar engine roar at the push of a button with RPM’s 2.5" E-Valve "Captain’s Choice" Side Dump Exhaust System! Engineered specifically for the redesigned 2024–2026 chassis across all Polaris RZR XP 1000 and XP S (non-turbo) models, this cutout mid-pipe delivers the best of both worlds with zero compromises.

Keep the electronically controlled valve closed to direct exhaust gases through your stock silencer (or aftermarket slip-on) for quiet, neighborhood-friendly trail cruising. Ready to drop the hammer? Simply toggle the in-cab, blue backlit rocker switch! The electronic dump valve opens instantaneously, unleashing an aggressive, deep performance exhaust note, an immediate +3 horsepower gain, and an extra 250+ RPMs on a completely stock machine.

Fabricated from massive 2.5" mandrel-bent polished 304 stainless steel, this system optimizes flow all the way back to the muffler connection. Unlike crude dump valve setups with abrupt 90-degree junctions, RPM’s precision-engineered smooth radius branch delivers the lowest backpressure and smoothest exhaust gas transition on the market. Once past the valve, high-velocity gases exit through RPM’s signature polished fish-tail dump tip, deflecting exhaust away from the chassis.

The kit is completely turnkey: featuring a 100% plug-and-play wiring harness, pre-welded factory O2 sensor bung, replacement manifold and exhaust collector gaskets, new stainless manifold hardware, medium-strength Loctite, and cable ties for a clean, secure installation.

Performance Metrics & Key Benefits:

• Horsepower & RPM Gains: +3+ HP increase and +250 RPM on a bone-stock machine with the valve open

• Dual Sound Modes: Instantly switch between factory-quiet stealth and unrestricted, deep race tone via in-cab rocker switch

• Tubing Diameter: 2.5" Mandrel-Bent Polished 304 Stainless Steel

• Exit Styling: Signature RPM SXS Stainless Steel Fish-Tail Dump Tip

• Electrical System: 100% Plug-and-Play Wiring Harness with Blue Backlit Rocker Switch

• O2 Sensor Integration: Retains factory threaded O2 sensor location

• Muffler Compatibility: Mates directly to the factory OEM muffler or any aftermarket slip-on utilizing stock-style mid-pipe mounting

Features:

• On-Demand Performance & Sound: Seamlessly toggle between trail-compliant decibel levels and wide-open, un-baffled flow in less than a second.

• Engineered Smooth-Radius Valve Branch: Designed with an ultra-smooth transition from the primary mid-pipe into the dump valve to minimize turbulence and maintain exhaust velocity.

• Mandrel-Bent Polished 304 Stainless Steel: Built to endure extreme off-road punishment, water crossings, mud, and high thermal cycling without rust or degradation.

• Signature Fish-Tail Dump Tip: Cleanly directs high-heat exhaust gases out the side, protecting rear tires, body panels, and suspension components.

• 100% Plug & Play Wiring Harness: No wire cutting or tapping required—installs quickly to vehicle power and features an illuminated blue dash switch.

• Turnkey Hardware Package: Ships complete with an upgraded manifold gasket, exhaust collector gasket, replacement manifold bolts, Loctite, and cable ties.

• Zero ECU Tuning Required: Safely delivers power and RPM gains on factory engine mapping.

What's Included:

• (1) RPM SXS 2.5" Stainless Steel E-Valve Mid-Pipe Assembly with Integrated Fish-Tail Tip

• (1) High-Torque Electronic Exhaust Cutout Valve

• (1) 100% Plug-and-Play Wiring Harness

• (1) Blue Backlit Dash Rocker Switch

• (1) Replacement Exhaust Manifold Collector Gasket

• (1) Replacement Muffler Flange Gasket

• (1) Complete Stainless Fastener Kit (Including Manifold Bolts, Loctite & Cable Ties)

Fitment:

Direct bolt-on fitment for all 2024–2026 naturally aspirated Polaris RZR XP and XP S models:

• Polaris RZR XP 1000 (2-Seat & 4-Seat): 2024–2026 (Sport, Premium, Ultimate)

• Polaris RZR XP S 1000 (2-Seat & 4-Seat): 2024–2026 (All Model Trims & Packages)