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63-1143 K&N Performance Air Intake System

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Performance Air Intake System
The 63-1143 scoop system is designed to provide the engine with a higher volume of fresh air and helps keep the clutch cool through the use of two aerodynamic scoops and DryCharger® pre-filters to preserve your RZR’s performance. The scoops are composed of highly heat-resistant high-density polyethylene, and are engineered for durability in dirty, sandy environments. The system can be paired with either a K&N® or OEM intake system,. Installation can typically be completed in less than 30 minutes with only basic hand tools, and all necessary hardware is included.
  • Improved air flow for engine performance
  • Increased air flow for clutch longevity
  • Designed to improve throttle response and engine sound
  • Air scoop system specifically designed for Polaris RZR XP vehicles provides ideal source of fresh air in extreme off-road conditions
  • K&N Million Mile Limited Warranty
Replacement FilterNone
Air Filter ColorNot Applicable
Air Filter MaterialNo Filter
Warranty1,000,000 Miles/10 Year
Product StyleMotorcycle Intake System
Street Legal In All US States No
TUV Approved (Europe)No
Height7.75 in (197 mm)
Width13.375 in (340 mm)
Length24.531 in (623 mm)
Package Contents1 Intake Hood Scoop
Weight11.2 lb (5.1 kg)
Product Box Height15.6 in (396 mm)
Product Box Length24.2 in (615 mm)
Product Box Width20.2 in (513 mm)
California RestrictedNot legal for sale or use in California
Housing MaterialHigh-Density Cross-Linked Polyethylene
No cross references found for this part
DIY Level

Easy Moderate Advanced

Tools Needed

Wrench, Extension, Flat Blade Screwdriver, Allen Wrench

Installation Time

60-90 Minutes


Installation PDF

Installation Instruction Sheet

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K&N is the home of the original red oiled air filter. In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an oiled air filter. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe. Thank you for helping us reach 50 years in business!

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