K&N Performance Powersports Cold Air Intake System: Easy Installation, Engineered to Maximize Airflow, Boost Horsepower & Torque, RK-3940
- Brand:
- K&N
- Model Number:
- KANRK-3940
- UPC:
- 024844357687
- EAN:
- 0024844357687
- Walmart SKU:
- 55640214
Key Takeaway
At $212.99, pricing shows 0.0% discount compared to typical $0.00 levels.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$262.99 | |
|
Lowest Price
|
$220.87 | |
|
Most Recent Price
|
$227.76 |
- Average Price
- $243.22
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$262.99 | |
|
Lowest Price
|
$212.99 | |
|
Most Recent Price
|
$212.99 |
- Average Price
- $247.24
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked K&N Performance Powersports Cold Air Intake System: Easy Installation, Engineered to Maximize Airflow, Boost Horsepower & Torque, RK-3940 since 9/23/2023. The most recent price update was on Apr 19, 2026.
Price Range: Over the past 90 days, the price has ranged from $212.99 (lowest on 4/19/2026) to $262.99 (highest on 10/22/2025). The average price during this period is $247.24.
Current Trend: No Walmart.com pricing data available for analysis.
Customer Insights: Rated 5.0/5 from 3 reviews.
Customer Reviews
3 reviewsCustomer Reviews
5.0
Based on 3 reviews
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Showing 3 of 3 reviews
Love it
Just bought and installed the thing. It's great just do it, just buy it. Sounds amazing you can really hear the intake now. As far as power? Idk it feels faster but that's butt dyno and I'm rather happy with it. Acceleration does feel smoother. Leg room? It's got probably an inch or two more clearance than stock. I'm 5"9 for some leg reference. Looks beautiful on my all black bike!
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Yamaha bolt intake
Replaced the stock one today with this K&N and wow, sounds amazing, and can feel the difference.
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Yamaha bolt intake
Perfect fit.. looks like something Yamaha should have put on from the factory. Love the quality sound and performance of it.
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
0 recordsNo Walmart.com pricing data available for analysis.
No Walmart price history available in the past 90 days
Third-Party Seller Pricing
9 recordsThird-Party Sellers prices have ranged from $220.87 (Jun 27) to $262.99 (May 13) over the past 90 days. Current price is close to the 90-day average of $236.63.
| Date | Price | Change | % Change |
|---|---|---|---|
| $227.76 | $+0.00 | +0.0% | |
| $227.76 | $-16.23 | -6.7% | |
| $243.99 | $+23.12 | +10.5% | |
| $220.87 | $-6.89 | -3.0% | |
| $227.76 | $+0.00 | +0.0% | |
| $227.76 | $+0.00 | +0.0% | |
| $227.76 | $-35.23 | -13.4% | |
| $262.99 | $+0.00 | +0.0% | |
| $262.99 | — | — |