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🛠️ Upgrade your ride’s breathability and longevity—because your engine deserves the best!
The K&N Advantage Plus Air Filter KNX-2457 is a high-performance, vehicle-specific air filter designed for 2010-2019 Jeep and Dodge SUVs with V6/V8 engines. It offers up to 24,000 miles of use—double the lifespan of standard filters—while delivering 99.5% filtration efficiency to protect your engine. Engineered to OEM standards, it improves airflow for enhanced engine performance and installs easily in minutes, making it the smart upgrade for drivers seeking durability, protection, and power.





| ASIN | B0DC3C5SG3 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #6,315 in Automotive ( See Top 100 in Automotive ) #88 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.8 out of 5 stars 1,429 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Fit Type | Vehicle Specific Fit |
| Included Components | 1 Air Filter |
| Item Dimensions L x W x H | 9.63"L x 8.88"W x 1.25"H |
| Item Type Name | K&N Advantage Plus Air Filter 24K Miles |
| Item Weight | 0.95 Pounds |
| Manufacturer | K&N Engineering, Inc. |
| Manufacturer Part Number | KNX-2457 |
| Manufacturer Warranty Description | 1 Year Limited |
| Model Number | KNX-2457 |
| OEM Equivalent Part Number | KNX-2457 |
| OEM Part Number | KNX-2457 |
| Product Dimensions | 9.63"L x 8.88"W x 1.25"H |
| Product Grade | Replacement Part |
| UPC | 024844404916 |
| Unit Count | 1.0 Count |
P**S
Premium filter
Great filter. Fits perfectly. Looks great, like a very high quality filter. Breathes a little better than the original filter and is supposed to filter as well as the original. I will probably buy this filter for all my vehicles
O**S
Installed on a Jeep Grand Cherokee 2018
Good quality! Does as intended
T**S
Sucking in Clean Air
A clean engine is a happy engine when it’s sucking in clean air. The K&N air filter will be my next replacement down the road.
A**R
Filter
Fit perfectly, K&N makes good stuff
B**D
Great buy!!!
Great buy. Good fit and very affordable.
J**L
Good filter and does a much better job over stock
Noticeable improvement of airflow and fuel economy stayed the same despite driving slightly uphill for about 6 hours- so it’s definitely helping remove a bit of restriction. Fits perfect, doesn’t smell like oil, and is a quality filter. I’m not really into washing filters so I don’t like permanent units
C**S
Works
It's an air filter
C**E
Fits Great - Jeep
Fits in my 2018 Jeep Grand Cherokee Limited perfectly. I have yet to take it for a drive to notice any engine improvements relating to gas mileage or sound of the engine. Excited to give this filter a try!
T**Y
très bon article
Acheté pour mon Jeep Grand Cherokee SRT , s'adapte parfaitement, je n'en attendais pas moins de K&N.
M**E
Didn't fit
Did not fit in my car even though it says it should
J**.
Top für meind Dodge
Einwandfrei
P**.
Muy buen producto
Aumenta eficiencia y ayuda al consumo bastante bueno recomendable
R**N
K&N Filters 33-2457 High Performance Replacement Air Filter
Great product Clean, recoat, install.
Trustpilot
3 weeks ago
3 days ago