K&N Performance High-Flow Universal Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, RF-1042
- Brand:
- K&N
- Model Number:
- RF1042
- UPC:
- 024844076014
- EAN:
- 0024844076014
- Walmart SKU:
- 34781604
Key Takeaway
Market direction turned downward with current $78.99 representing 0.0% under standard pricing.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$63.19 | |
|
Lowest Price
|
$49.95 | |
|
Most Recent Price
|
$63.19 |
- Average Price
- $60.84
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$78.99 | |
|
Lowest Price
|
$63.19 | |
|
Most Recent Price
|
$78.99 |
- Average Price
- $75.03
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked K&N Performance High-Flow Universal Engine Air Filter: Washable, Multi-Layer Protection, Engineered to Boost Horsepower, RF-1042 since 9/23/2023. The most recent price update was on May 7, 2026.
Price Range: Over the past 90 days, the price has ranged from $63.19 (lowest on 11/28/2025) to $78.99 (highest on 9/16/2025). The average price during this period is $75.03.
Current Trend: Walmart.com prices have ranged from $78.99 (May 7) to $78.99 (May 7) over the past 90 days. Current price is close to the 90-day average of $78.99.
Customer Insights: Rated 4.9/5 from 40 reviews.
Customer Reviews
40 reviewsCustomer Reviews
4.9
Based on 40 reviews
Filter Reviews:
Sort By:
Showing 10 of 40 reviews
Intake
Works amazing and amazing horsepower great sound when acceleration
Was this review helpful?
Great Flow!
I like this product because it is pure quality. I bought a second one so I can have a spare in-between cleanings. I clean my filter every 2 years.
Was this review helpful?
🔥This CAI is a Sexy baby for the Dodge Challenger V6 🔥
🔥This CAI is Sweet & Smooth, once fitted with some ⚡️RIPP coils, can feel and hear the difference, It will not disappoint, definitely recommend ✨
Was this review helpful?
5 Star Review
I ordered this replacement filter for my cold air intake system. The original one was in pretty bad shape after several years and got hard to reinstall after cleanings. The order was placed at night, shipped next day, and arrived on time. Everything matched up perfectly. No complaints!
Was this review helpful?
5 Star Review
Ever since I installed the K&N system in my '13 Silverado, I have not gone by a day where I wasn't pleased with it. It has great sound and the performance has met and exceeded my expectations. Thanks K&N.
Was this review helpful?
5 Star Review
The RF-1042 is an super and extremely well made product especially when coupled with a K&N cold air induction system. I am 100% pleased with its performance and ordering and delivery was fast and trouble free.
Was this review helpful?
5 Star Review
The best product available. Easy to order, quick service and fast delivery at a good price! I highly recommend this company, their product and their people who provide excellent customer service!
Was this review helpful?
5 Star Review
Web site was easy to use, order was easy to place and I received my filter quicker than I thought it would arrive. I will use your product and services again.
Was this review helpful?
5 Star Review
I have nothing but good things to say. I received the correct filter on time and it performed exactly as I expected. I'll definitely be buying again.
Was this review helpful?
Sweet
I needed another one to replace the other when it is being cleaned. It fits perfectly to the CA Intake on my RAM.
Was this review helpful?
Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
2 recordsWalmart.com prices have ranged from $78.99 (May 7) to $78.99 (May 7) over the past 90 days. Current price is close to the 90-day average of $78.99.
| Date | Price | Change | % Change |
|---|---|---|---|
| $78.99 | $+0.00 | +0.0% | |
| $78.99 | — | — |
Third-Party Seller Pricing
4 recordsThird-Party Sellers prices have ranged from $63.19 (Jun 5) to $63.19 (Jun 5) over the past 90 days. Current price is close to the 90-day average of $63.19.
| Date | Price | Change | % Change |
|---|---|---|---|
| $63.19 | $+0.00 | +0.0% | |
| $63.19 | $+0.00 | +0.0% | |
| $63.19 | $+0.00 | +0.0% | |
| $63.19 | — | — |