K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 3.94 In, Filter Height: 5 In, Flange Length: 1.5 In, Shape: Round Tapered, RU-70031

★★★★★ 4.7 127 reviews

$64.65
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Product details

Management number 211906123 Release Date 2026/04/06 List Price $25.86 Model Number 211906123
Category

K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics—and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter™ helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles. Vehicle Fitment: 2019-2020 MAZDA 6

  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
  • RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
  • EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
  • UNIVERSAL FITMENT: Designed for use on a variety of applications
  • REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
UPC 024844382078
Shape Round
Fit Type Universal Fit
Brand Name K&N
Unit Count 1 Count
Manufacturer K&N Engineering, Inc.
Model Number RU-70031
Product Grade Performance Part
Item Type Name Universal Clamp-On Air Filter
Included Components Universal Filter, Filter clamp
Manufacturer Part Number RU-70031
Item Dimensions L x W x H 5"L x 1.5"W x 5"H
OEM Equivalent Part Number RU-70031
Manufacturer Warranty Description 1 Year Limited
EU Spare Part Availability Duration 5 Years

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4.7 out of 5
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127 ratings | 52 reviews
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