K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438 price history and forecast - K&N 33-2438
K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438

K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438

Brand:
K&N
Model Number:
33-2438
UPC:
024844276490
EAN:
0024844276490
ASIN:
B003NDM0QI
Walmart SKU:
34786479

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$70.75
Lowest Price
$51.99
Most Recent Price
$55.19
Average Price
$58.76
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$64.99
Lowest Price
$64.99
Most Recent Price
$64.99
Average Price
$64.99
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438 since 5/4/2026. The most recent price update was on May 5, 2026.

Price Range: Over the past 90 days, the price has ranged from $64.99 (lowest on 5/4/2026) to $64.99 (highest on 5/4/2026). The average price during this period is $64.99.

Current Trend: Walmart.com prices have ranged from $64.99 (May 4) to $64.99 (May 4) over the past 90 days. Current price is close to the 90-day average of $64.99.

Customer Insights: Rated 4.9/5 from 61 reviews.

Customer Reviews

61 reviews

Customer Reviews

4.9
Based on 61 reviews
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Showing 10 of 61 reviews
Anissa November 25, 2025

Easy to find right K%26N products for vehicle. Easy to follow installation instructions.

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Great air filters don't hesitate to purchase

Steven August 5, 2023

Product works perfectly had a little trouble with shipping on both filters but seller took care of the problem immediately and let me know they were shipped separately and received it in timely manner outstanding job job and my hats off to the seller for quickly taking care of my issue

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K%26N Filters are reusable!

Toni July 15, 2023

K%26N filters are reusable. Never have to purchase again. Save money in the long run by just washing it out and placing back into your vehicle.

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Roxann April 12, 2024

It can be washed and reused . It's good for environment

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5 Star Review

Bill January 30, 2019

I installed the K&N filter in our 2012 Toyota 4Runner and noticed an immediate improvement in power, plus we gained 1 to 2 mpg!  I have been using K&N filters for many years now and have been extremely happy with the results.  In fact, I just purchased a used Ford pickup truck and intend to replace the stock air filter with a K&N filter.

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Air filter

Shawn L. July 11, 2022

In todays world k&n air filters are a must they save you gas money give you more power. What more can you ask for. They pay themselves off after just a few tanks of gas oh and depending on what you put it in you get a cool suction sound. It is a great and super easy mod. My 2021 F-150 xlt with the 2.7 eco boost is getting an average of 24 mpg thanks to this filter. If you are thinking about getting just do it it's a great choice and a the giro in filters for just about everything.

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5 Star Review

Jeff January 30, 2019

This is the second K&N filter that I have installed in our Lexus SUV's. The first one was in a 2001 RX-300 that had 221,000 miles on it when I traded it in on the 2011 GX-460. I drove it straight home and ordered another K&N for it. I have consistently gotten 1 to 1.5 MPG more on the highway with the K&N installed than the factory sticker MPG advertises for highway mileage for my vehicle. Plus, it just feels like the engine is breathing much better with the K&N under the hood.

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Highly recommend, but also clean your MaF (CRC)

MountainChild21 August 1, 2023

Works awesome. Got rid of the choked out feeling trying to take off from a stop and up hills. Recommend cleaning the MAF with CrC MAF cleaner. Clean off factory oil, and just mist the new filter.

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Great filter

Richard July 27, 2022

The new filter works great. I have used this type of filter for over 10 years. I just purchased a new truck and bought one for it too. The filter fit prefect. The recharge kit is easy to use.

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5 Star Review

Jan January 30, 2019

By far, the best air filter product on the market. I haven't used stock filters in many years on either cars, cycles or trucks. You cannot do better than K&N for the quality and pricing of their products.

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Price History

Historical price data graph for K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

1 records

Walmart.com prices have ranged from $64.99 (May 4) to $64.99 (May 4) over the past 90 days. Current price is close to the 90-day average of $64.99.

Walmart.com price history for K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438 showing recent price changes over the past 90 days
Date Price Change % Change
$64.99

Third-Party Seller Pricing

8 records

Third-Party Sellers prices have ranged from $55.19 (Jun 7) to $55.19 (Jun 7) over the past 90 days. Current price is close to the 90-day average of $55.19.

Third-party seller price history for K&N Performance High-Flow Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, 33-2438 showing recent price changes
Date Price Change % Change
$55.19 $+0.00 +0.0%
$55.19 $+0.00 +0.0%
$55.19 $+0.00 +0.0%
$55.19 $+0.00 +0.0%
$55.19 $+0.00 +0.0%
$55.19 $+0.00 +0.0%
$55.19 $+0.00 +0.0%
$55.19

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