What is the 'best' drop in filter to put in ROW air boxes?
#1
Member
Thread Starter
What is the 'best' drop in filter to put in ROW air boxes?
I heard some bad things about K&N filters. I'm looking for the best filter that doesn't cause issues but also allows for the best performance possible. What are you all using? Thanks.
#2
MBWorld Fanatic!
Join Date: Aug 2016
Posts: 2,371
Received 690 Likes
on
470 Posts
12 C63BS Magno Alanite Grey, 22 X3M Brooklyn Grey, 08 BMW E93, 22 Ducati Desert Sled, John Deere 3R
Don't use anything oiled as it can gum up the MAF's so AFE pro dry or equivalent - OEM are fine, they flow decent when clean just need to either replace them regularly to keep the clean or get dry washable filters and clean them regularly.
The following users liked this post:
Bonesxxx (07-17-2020)
#4
K&N gets a bad rap because people over oil them and oil migrates everywhere. If you clean them and *lightly oil them" they're fine.
I like the low maintenance of the AFE pro dry filters. Very easy to care and clean and money wise, probably the best value.
I like the low maintenance of the AFE pro dry filters. Very easy to care and clean and money wise, probably the best value.
The following users liked this post:
doncmleon (07-17-2020)
#6
Member
Thread Starter
I was looking at the AFE's. What size fits the ROW air boxes?
#7
MBWorld Fanatic!
Join Date: Jun 2008
Location: Los Angeles
Posts: 8,060
Received 2,836 Likes
on
1,674 Posts
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
![](https://cimg7.ibsrv.net/gimg/www.mbworld.org-vbulletin/1125x1601/a4df99ae_89e8_42fc_bd17_40b9c532679b_a1ee3c6f8827cb814834668e6ecf8c5c7656a0bb.jpeg)
The following 2 users liked this post by BLKROKT:
CheckOrHold (07-17-2020),
doncmleon (07-17-2020)
Trending Topics
#8
Member
#9
MBWorld Fanatic!
Dry filters have come a long way over the years and, as a result, oiled filters don't have the advantage that they used to.
I went with Weistec filters for the SL and have been very happy with them. The S55 has aFe dry filters installed (also great).
I went with Weistec filters for the SL and have been very happy with them. The S55 has aFe dry filters installed (also great).
#10
Senior Member
Join Date: May 2017
Location: Las Vegas, NV
Posts: 468
Received 120 Likes
on
81 Posts
2014 C63 Coupe
Same here. If you overoil them, and that's easy to do if you're impatient, then they can make a mess but follow the directions and they're fine. The dry filters though have no such caveats though so probably safer/easier to go with those tbh.