












⚡ Power up your drive with K&N – where performance meets longevity!
The K&N Engine Air Filter (33-2181) is a premium, washable replacement filter designed specifically for 1998-2015 Mercedes Benz models. Featuring advanced 4-layer cotton gauze media, it boosts horsepower and acceleration while providing superior contaminant protection. Engineered for durability, it requires cleaning only every 75,000 miles, saving you money and reducing waste compared to disposable filters.

| ASIN | B00062ZSCC |
| Best Sellers Rank | #27,233 in Automotive ( See Top 100 in Automotive ) #252 in Car Engine Air Filters |
| Brand Name | K&N |
| Customer Reviews | 4.7 4.7 out of 5 stars (653) |
| EU Spare Part Availability Duration | 10 Years |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844086020 |
| Included Components | Engine Air Filter |
| Item Dimensions L x W x H | 43.5L x 21W x 4.4H centimeters |
| Item Type Name | 1998-2015 Mercedes Benz (G550, R500, S400 Hybrid, C300, G500, GL 450, 550) |
| Item Weight | 0.39 Kilograms |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | 33-2181 |
| Manufacturer Warranty Description | 3 |
| Model Number | 33-2181 |
| OEM Equivalent Part Number | 1120940004, 1120940604, 1130940004, 6040940004, A1120940604 |
| Product Grade | Replacement Part |
| Shape | Rectangular |
| UPC | 024844086020 |
| Unit Count | 1 Count |
I**M
Great product and it's the real deal
Perfect Fit. It's the real thing NOT a clone which is great to find out . Tested with a flow meter and as long as u keep it clean , it will perform as it should
D**S
Ok
Ok
R**N
بالنسبه للسعر توقعت ان تكون حبتين
R**.
Buen producto
C**N
I’ve used K&N air filters on all my cars and have always been satisfied with. Not much of a noticeable lower increase, but throttle response is improved. Fuel economy is also better if you can keep your foot out of it, lol. Quality products as always. This time I put them a Sl550 and let that 5.5L v8 breath a bit better. Thanks Amazon for good price and super fast next day shipping.
A**R
+Quick delivery +Fits above vehicle perfectly +Easy to install +Works without problems -Cannot notice any performance enhancement -Engine sound changes somewhat
Z**A
Best Air Filter ever for I have 3 vehicles all with K&N filters don’t care about horsepower,just a filter for life of my vehicles
S**O
Ho comprato i filtri K&N per montarli sulla mia Mercedes-Benz CLS 500 e ne sono entusiasta. Da subito si nota la differenza di suono del motore e la prontezza aumentata sull'acceleratore. Li consiglio vivamente
Trustpilot
1 week ago
3 weeks ago