

🚗 Elevate your BMW’s breathability — performance that’s impossible to ignore!
The K&N Engine Air Filter (33-3079) is a premium, washable replacement filter designed specifically for 2015-2020 BMW models. It enhances horsepower and airflow while providing superior filtration, fits perfectly into the factory air box, and is engineered for lifetime use, making it a smart, eco-conscious upgrade for BMW enthusiasts seeking lasting performance gains.











| ASIN | B07CR61PZR |
| Best Sellers Rank | 45,709 in Automotive ( See Top 100 in Automotive ) 367 in Car Air Engine Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Country Of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 407 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844365538 |
| Included Components | K&N Air filter BMW 5-series (G30/G31) / 6 GT / 7-series (G11/G12) / X3 (G01) / X4 (G02) / X5 (G05) (33-3079) |
| Item Dimensions L x W x H | 27.1L x 21.9W x 2.9H centimetres |
| Item Shape | Pentagonal |
| Item Type Name | K&N Replacement Air Filter compatible with BMW 5-Series (G30/G31) / 6 GT / 7-Series (G11/G12) / X3 (G01) / X4 (G02) / X5 (G05) / X7 (G07) (33-3079) |
| Manufacturer | K&N |
| Manufacturer Part Number | 33-3079 |
| Manufacturer Warranty Description | No |
| Model Number | 33-3079 |
| OEM Equivalent Part Number | 13712454387, 13718454387, 13718577170, 13718577171, 13718621473 |
| OEM part number | 13712454387, 13718454387, 13718577170, 13718577171, 13718621473 |
| Product Grade | New |
| Product dimensions | 27.1L x 21.9W x 2.9H centimetres |
| Product grade | New |
| UPC | 024844365538 |
| Unit Count | 1.0 count |
T**X
K&N Engine Air Filter
Noticed my G11 LCI pulls smoother with this filter. For BMW engines this works a treat.
R**Y
Top class
Just ace
D**.
Filter for life
Fitted to a G30 530d BMW, can't comment on any increase on fuel efficiency yet but the car does feel a little more responsive. In any event K&N filters are a good investment as they last for years and years if properly looked after and recharged when required. OEM filters for my car are not cheap anyway so this represents good value for money. I've had K&N filters or SRI's on some previous cars that were petrol and I can say they definitely made a huge difference to the cars especially in terms of improved sound and added a little performance. On a previous 2.0 petrol Hyundai Coupe with the K&N SRI the difference was incredible. With the BMW being diesel and sound proofed to death it's hard to say if there is any change in sound but as already stated it does feel a little more responsive even though I have no accurate way to measure the difference. Maybe the difference is psychological only but if it is it does it really matter as I believe it.
A**R
Great upgrade from stock filters!
Easy to install, sounds great, car seems happier with this installed, would recommend!
J**N
Good product
Good quality product at a very reasonable price posted from USA, cheaper than buying from Uk, anywhere by about 25% Fitted to my BMW x4 without any issues, Would recommend
E**G
Late delivery and the package damaged
D**D
Rubbish
The product did not fit my bmw x5 go5 even tho it states it will.
J**Y
K&N - Nice easy mod.
Brand quality and performance. An easy install and mod for the vehicle.
Trustpilot
1 month ago
4 days ago