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💨 Elevate your engine’s breathability—performance that’s impossible to ignore!
The AEM 21-203DK Universal DryFlow Clamp-On Air Filter is a cutting-edge synthetic air filter developed with K&N expertise. Featuring a 3D filtering medium that enhances airflow and dust protection without the need for oiling, it boosts horsepower and torque while offering a lifetime limited warranty. Its universal round design fits various vehicles, making it a top-tier replacement part for professionals and enthusiasts seeking reliable, high-performance air filtration.
| ASIN | B000N253HA |
| Brand Name | AEM |
| Customer Reviews | 4.7 4.7 out of 5 stars (264) |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00840879014841 |
| Included Components | Air Filters - Universal Fit |
| Item Dimensions L x W x H | 13L x 13W x 13H centimeters |
| Item Weight | 544 g |
| Manufacturer | Tether Tools |
| Manufacturer Part Number | 21-203DK |
| Model Number | 21-203DK |
| OEM Equivalent Part Number | 21-203DK |
| Product Grade | Replacement Part |
| Shape | Round |
| UPC | 840879014841 |
| Unit Count | 1 Count |
E**.
esta muy bien de diseño pero es muy grande para mí cafetera , y esa tela texturizada no permite que el café fluya bien, fuera de eso vale lo que cuesta 🤤👌
S**B
My mechanic recommended I replace my K&N filter for this one. Should be much better for offroad dust. Initial assessment is this is a quality product and appears to allow the necessary quantity of air to my Jeep.
N**S
I drive a Speed3 with a Corksport 3 inch short ram intake. Threw it right on, fit perfectly and didn’t bother any of my wiring. Car was sucking air just fine. Been on for a month or so, still no problems at all
C**Y
Working like a charm. Very easy to setup and install.
M**E
I ordered this to replace the oiled filter on my Nismo CAI (actually we all know the truth now: it's a re-branded AEM!) for my 2004 G35 Coupe. The AEM site does indeed have a list of all their filters, but it's a HUGE list with some subtle differences and their support wasn't very responsive when I asked to confirm the right part number for this specific application. If you want to be sure like I did: It's a perfect fit! I was excited to move to the dry-flow since it's easier to clean, comes standard on the newer G37 intakes, was co-developed with K&N (should still flow well), and the oiled filters can cause problems with our MAFs if excess oil gets pulled up through the intake. It's a little tricky to install yourself (the main reason I wanted to be extra sure it would fit before ordering), but there are a lot of G35 forum posts showing how to do it by removing your driver side fender liner...allocate an hour to remove one wheel (the extra space is worth it), pull a few clips and metric #10 bolts and you'll be glad you did -- the car sounds better and accelerates noticeably smoother. Also, in case it helps anyone... I had the CAI installed around 2009 and replaced the filter in 2012. A number of years, but I don't drive much at all... some reported replacing it after 50k+ miles. In three years I only put ~20-30k on the car (work, grocery store, occasional road trip -- I really try to save the engine). Still, the oiled filter I replaced was (in my opinion) FILTHY! I'm hoping the dry-flow filter will "shake itself off" from bumps and other road vibration more than the oiled (like I read), but still think minimally cleaning the filter every 15-30k is a good goal for those obsessed with performance. Then again, I'm pretty OCD. :-) Go for it... You won't be sorry!
Trustpilot
1 week ago
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