K&N 57-1129 Performance Air Intake System for 2011-2014 Polaris RZR 900 875cc

Vehicle Fitment

• 2011-2014 Polaris RZR 900 875cc
• 2011-2014 Polaris RZR XP 900 875cc
• 2011-2014 Polaris RZR 4 900 875cc
• 2011-2014 Polaris RZR XP 4 900 875cc

Features

• Guaranteed increase in horsepower and torque
• High-density polyethylene (HDPE) rotationally-molded intake tube
• Oversized washable and reusable High-Flow Air Filter™
• Oiled cotton filter media for exceptional filtration
• Filter only requires cleaning every 100,000 miles under normal highway driving conditions
• Custom heat shield protects intake air from engine heat
• Easy installation in 90 minutes or less with simple hand tools
• 10-Year/Million Mile Limited Warranty™
• Street legal in all 50 U.S. states

Specifications

• Estimated horsepower gain: +7.78 HP
• Estimated torque gain: +10.8 lb-ft
• Tube material: High-density polyethylene (HDPE)
• Filter material: Oiled cotton gauze
• Filter color: Red
• Clamp material: Stainless steel
• Clamp color: Natural
• Coupler color: Black
• Tube color: Black
• Washable/reusable filter: Yes
• Filter service interval: Up to 100,000 miles under normal highway driving conditions
• Mounting hardware included: Yes

Included Components

• 1x High-Flow Air Filter™
• 1x Rotationally-molded HDPE intake tube
• 1x Custom heat shield
• 4x Stainless steel hose clamps
• 1x Silicone coupler
• 1x Crankcase vent hose (if applicable)
• 1x Installation hardware kit
• 1x Installation instructions

Product Description

The K&N 57-1129 Performance Air Intake System is designed to replace the restrictive factory air intake system in your 2011-2014 Polaris RZR 900 875cc, RZR XP 900 875cc, RZR 4 900 875cc, or RZR XP 4 900 875cc. This high-performance intake system features a high-density polyethylene (HDPE) rotationally-molded intake tube and an oversized washable and reusable High-Flow Air Filter™. Together, they provide a guaranteed increase in horsepower and torque, enhancing your vehicle's performance and throttle response.

The custom heat shield included in the system protects the intake air from the high temperatures of the engine bay, ensuring cooler, denser air enters the engine for improved combustion efficiency. Installation is straightforward, typically taking 90 minutes or less using simple hand tools and existing factory mounting points. The system is street legal in all 50 U.S. states and comes with a 10-Year/Million Mile Limited Warranty™, ensuring long-term reliability and performance.

Whether you're looking to enhance your vehicle's acceleration, towing capabilities, or overall engine performance, the K&N 57-1129 Performance Air Intake System offers a proven solution. Its washable and reusable filter only requires cleaning every 100,000 miles under normal highway driving conditions, making it a cost-effective and eco-friendly choice for performance enthusiasts.