











💨 Drive smarter, breathe better — performance that’s impossible to ignore!
The K&N 33-2865 Engine Air Filter delivers up to 50% more airflow than disposable filters, enhancing engine power and acceleration for select 2003-2019 vehicles. Pre-oiled and washable, it offers an easy installation and long-lasting performance backed by a 1,000,000-mile warranty, making it a cost-effective, eco-conscious upgrade for discerning drivers.











| ASIN | B000E5U4O8 |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.3 out of 5 stars 2,559 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844102874 |
| Included Components | Replacement Filter & warranty card |
| Item Dimensions L x W x H | 34.1L x 13.5W x 3H centimetres |
| Item Shape | Rectangular |
| Item Type Name | K&N 33-2865 High Performance Replacement Air Filter |
| Item Weight | 0.4 Kilograms |
| Item height | 1.18 inches |
| Manufacturer | K&N |
| Manufacturer Part Number | 33-2865 |
| Manufacturer Warranty Description | 1,000,000 Miles |
| Model Number | 33-2865 |
| OEM Equivalent Part Number | 1K01269620D, 1K0129607AG, 1K0129620, 1K0129620D, 5C0129620 |
| OEM part number | 1K01269620D, 1K0129607AG, 1K0129620, 1K0129620D, 5C0129620 |
| Product Grade | Performance Part |
| Product dimensions | 34.1L x 13.5W x 3H centimetres |
| Product grade | Performance Part |
| UPC | 024844102874 |
| Unit Count | 1.0 Count |
J**K
Good filter
All good.
A**N
Worth every penny!
Makes a massive difference in improving engine noise and can feel a difference in drive
R**Y
K&N panel filter
Always fit a K&N panel filter with a new (to me) vehicle. I recommend this seller as the price was best plus received it the next day. Thanks
G**V
What a rush!!
Very straight forward to fit. Better than cone filter me thinks. Has'nt chucked my EML light on like other filters had.
S**P
Simply the best!
I swear by these air filters, whenever I buy a new car it has to have a k&n filter, it's trouble free, so easy it install and really makes a difference. You'll notice the increase of air as it gives you a nice whistle.
M**S
Great filter
Have had this in my Golf MK6 1.6 TDI since July 2016. No complaints, can't say it seems to have improved fuel consumption but I haven't exactly been closely monitoring it. So easy to install and includes a sticker that tells mechanics not to replace the filter (I'd be livid if they did). Pros: Easy install as long as your able to use a Phillips screwdriver. Includes warning sticker Includes a badass K&N logo sticker to make even the most mundane car look race ready. Cons: None apparent
C**Y
ZERO GAINS TOTALY WASTE OF MONEY
ZERO POWER GAIN, ZERO FUEL GAIN, NO CHANGE AT ALL. Huge total waste of my money makes no difference. Questioned to vw group and the answer was simple : 1. Newer vehicles are controlled by numbers to meet emission standards : The ECU uses closed-loop control, a control scheme that monitors outputs of a system to control the inputs to a system, managing the emissions and fuel economy of the engine (as well as a host of other parameters). Gathering data from dozens of different sensors, the ECU knows everything from the coolant temperature to the amount of oxygen in the exhaust. With this data, it performs millions of calculations each second, including looking up values in tables, calculating the results of long equations to decide on the best spark timing and determining how long the fuel injector is open. The ECU does all of this to ensure the lowest emissions and best mileage. ENGLISH = ECU comes programed to perform to match the emissions, it doesn't matter how many air goes in will still be the same. 1. Garages says : you need to mess with ECU to make the use of more air ( REMAP ) 2. Fuel specialist : you cant see any difference in fuel economy in air filter, only removing the weight of the car 3. This is absolute waste of money in TDI engines as they are very strictly calculated
G**F
Easy install, lets see if it lasts to 50,000 miles!
Easy to fit, good quality. Hard to tell if it has improved the performance of my 2010 2.0l 170 tdi without putting the car on a dyno. My old filter needed replacing anyway. Says 50K miles before needing a clean and oil conditioning.
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