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K&N

K&N 4-Inch Round Tapered Air Intake Filter - Washable, High Performance, 5.5-Inch Height

  • Based on 4,352 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by JIAJINBO
Arrives Sep 8 โ€“ Sep 15
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Features

  • 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

Description

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. Available in round, tapered (cone-style), and oval designs, K&N offers thousands of clamp-on filters in a multitude of shapes and sizes that cater to many precise applications. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

Brand: K&N


Product Dimensions: 6"L x 6"W x 5.5"H


OEM Part Number: RG-1001RD


Shape: Oval, Round, Conical


Brand: โ€ŽK&N


Product Dimensions: โ€Ž6"L x 6"W x 5.5"H


OEM Part Number: โ€ŽRG-1001RD


Shape: โ€ŽOval, Round, Conical


Manufacturer: โ€ŽK&N Engineering


Model: โ€ŽUniversal Clamp-On Air Filter


Item Weight: โ€Ž1.73 pounds


Item model number: โ€ŽRG-1001RD


Is Discontinued By Manufacturer: โ€ŽNo


Exterior: โ€ŽPainted


Manufacturer Part Number: โ€ŽRG-1001RD


Date First Available: November 30, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 8 โ€“ Sep 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Fabbed up a custom CAI.
Review Image by sam sam
Review Image by sam sam
Review Image by sam sam
Custom CAI couldn't have turned out better, I was going for the "sleeper" style of intake but didn't like the idea of cutting a hole in the hood for a ram cowl induction. This filter as some of you know, it being a K&N filter needs to be oiled and washed to keep contaminants out. The filter pricetag was pretty cheap considering the quality you are getting. The filter looks well made, no factory defects I can see of. If the filter is ducted like I did, you get the added bonus of the intake rush noise, and colder incoming air. No more 'hot air intake' with the filter being setup this way also, just be sure to not choke the engine of air, or you're going to be running the engine with a rich A/F, Size ducting accordingly. The only part of this project that sucked was that I needed to cut a hole into the radiator core support, for the ducting/filter to come through. ... show more
Reviewed in the United States on August 16, 2023 by sam sam
    • The only filters I buy. Every vehicle gets one.
Well made, easy to clean and reuse over and over and over.
Reviewed in the United States on January 5, 2024 by KeyserSozae
    • Amazing Sound and itโ€™s a K&N
Review Image by John W Billington IV John W Billington IV
Awesome universal cone air filter. My install was easy just added a tube and cut a hole for the MAF sensor. Such an amazing sound when driving around, I feel like it makes my car faster at acceleration and definitely the sound is loud at increasing RPMs. Did set my check engine light On but with a small fix it stays off. I would highly recommend buying and installing on your car. ๐Ÿ‘ ๐Ÿ‘ Installed on a 2016 Mitsubishi Outlander Sport 2.4 liter awd ... show more
Reviewed in the United States on November 16, 2023 by John W Billington IV John W Billington IV
    • Itโ€™s K&Nn
Perfect fit thanks to the modular design. Comes with the hose clamp also and pre-oiled. Very convenient
Reviewed in the United States on November 28, 2023 by Calicalifano
    • Works great
It works very nice, it looks fantastic, and itโ€™s easy to install. Would definitely buy again.
Reviewed in the United States on June 8, 2023 by Sandy
    • K&N is the way to go
Amazing oil air filter to replace with stock air box. Always have gone K&N and they never disappoint.
Reviewed in the United States on January 23, 2024 by Anonymous
    • The best or nothing
I drive a 2013 Ford Escape se 1.6L ecoboost Alright I start off by saying I have been wanting a K&N filter for a long time, but I have slacked on getting one. I finally had no other choice but to get this, due to the paper filter in my car was so clogged my car performance hit rock bottom it felt sooo sluggish even going 80mph and my gas mileage went down hard. (My Fault for waiting to long ๐Ÿ˜“๐Ÿ˜ฌ). My engine light was coming on because my (turbo) the psi was higher than it should be due to the clogged filter. I don't think there's no other brand like K&N and the name itself makes you think the best. It arrived very fast, I'm a 28 year old guy with light experience in cars. I didn't have any tools so I took it to AutoZone main hub, I never changed a filter before so I didn't know what I was doing yeah yeah laugh. I'm one of those people show me the first time and I'm good to go. A worker came with some tools and helped me take off the old filter. MAN oh MAN the filter was packed with stuff and dirty dirty. So I took out the K&N filter and just seeing the way it looked gave me chills. The process was very easy but you do need a couple of tools for screws and a flat head screwdriver to un-loosing the clamp on the K&N filter to fit properly. Alright so Its on, I take off, BRUH!!!!! The car took off super quick, pushed me in my seat no lie. I can hear the filter sucking in a gulp of air saying I can breathe and my turbo was hissing so loud in a good way๐Ÿ’ฏ๐Ÿ‘. Just hearing the air filter do it's thing is so cool, I seem to have more power and I definitely can take off even faster. My gas mileage has improved a lot Thank God!!! Please get this, don't wait like I did, upgrade to the K&N because those paper filters don't have fence locks like K&N does to block most of the bad dirts and grimes, this is the best filter hands down. Thank You K&N for these filters!!! I will stock up on these and also got the cleaning and re oil spray on the way๐Ÿ‘. ... show more
Reviewed in the United States on December 20, 2020 by D'Andre Lewis
    • Good value
Good value, a K&N filter under 40 bucks???? Not bad at all
Reviewed in the United States on November 11, 2023 by kevin blackwelder

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