air-filters-universal-fit

K&N 66-1401XR - Air Filter

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$87.99

$135.99

You save: $48.00 (35%) off MSRP

Unavailable

This product is currently unavailable.

This is a universal fit product

  1. That means this product doesn’t have fitment for any specific vehicle.
  2. If fitment is applicable for your application, be sure to check compatibility with the other components.
Authorized Dealer

About this product

Part #: 66-1401XR

K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable just like other K&N Air Filters.

More Details

Diameter Outside (in.)14
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.92 oz (27 ml)
Filter StyleDry
Height (in.)1
ShapeRound Lid
Top StyleX-Stream
Additional Documents
  1. Installation Instructionspdf

See what our community says about kn products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Imo the best oil filter on the market for the money
Is this your first time buying from this brand? Did you consider other brands?
No
Was it easy to install? Any installation tips that will help others?
Yes I always use these. I have tried others like hks but I love using these
Once you've had a chance to use the product, did it meet your expectations?
Yes
Any additional comments?
The nut on top really helps in tight spaces
View on Tim's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
My friends gave it to me for my birthday
View on Levi's build
Danny Van der krabben

11

Danny Van der krabben
1986 Volkswagen Golf
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I choose this product Because its renewabele and the powergain is good
Is this your first time buying from this brand? Did you consider other brands?
No this is my second thime i bougt something from k&n I was thinking about a greenfilter insted but in the end did'nt do it
Was it easy to install? Any installation tips that will help others?
Abc instuctions everyone can do it
Once you've had a chance to use the product, did it meet your expectations?
Yes it was even better
View on Danny's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I saw it on a Facebook group and for such a low price I couldn't pass it up. He was practically giving it away
Is this your first time buying from this brand? Did you consider other brands?
I have always trusted K&N for all my intake needs.
Was it easy to install? Any installation tips that will help others?
It was fairly easy to install. I had to remove the battery and Jack the car up to take the inner fender well out to get it positioned properly, but other than that, it was great
Once you've had a chance to use the product, did it meet your expectations?
Yes. It sounds amazing and you can definitely feel an improvement in responsiveness
View on Nick's build
Tristan Stanners

58

Tristan Stanners
1995 Ford Fairmont
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Price, performance and availability plus ease of installation
Is this your first time buying from this brand? Did you consider other brands?
No
Was it easy to install? Any installation tips that will help others?
Just take fitting off back of the airbox
Once you've had a chance to use the product, did it meet your expectations?
Yep bit noisy but thats expected
View on Tristan's build

TOP RATED K&N Air Intake

California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About K&N

K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and air intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies.

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