The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Cleaning Mushroom Air Filter

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Cool Mr Steve

15+ Year Contributor
553
11
Jul 18, 2004
Spanaway, Washington
I'm not sure who makes this air filter, but its a big mushroom hks looking air filter. Should I use water? Air? K&N air filter cleaner spray? After cleaning, should I oil it? I wouldn't think so because it doesn't seem as though it is the type that came factory oiled, but I wasn't sure if it would affect performance positively... Any help appreciated...
 
Is it one of those foam ones? If so, I would ditch it in favor of a traditional cone type filter. I've seen those foam ones fall apart very easily and I would hate for your turbo to suck up the little pieces of foam and cause damage. EBay has the cheap-o cone filters for like 15 shipped. Get one and clean it with K&N oil or the like.
 
If you want to clean it use water. After cleaning it let it dry THOUROGHLY. Do not use oil as it would be a waste and do nothing for performance as the oil is for a fabric medium not a foam one. I would however go with everyone else on this and say just get a cone type filter. There are adapter kits on ebay for like 4 bucks. :dsm:
 
a_scobel said:
Er uhhhh....mind pointing me to one of these auctions? I've yet to see a genuine K&N filter for that low..lowest I've seen, for the filter only, is about 50 bucks.

We're just talking about a generic cone filter, the only real difference you will see between them is the K&N one has the CARB sticker on it for people in emissions states.
 
Sounds good, guys... Thanks a lot! Hey, quick question before I log onto ebay, why is everyone so Gung-ho cone filter? Is it a performance issue or just the safety of not having foam find it's way into my turbo? Will there be able to hear turbo spool-up better/worse? Thanks a lot!
 
Hey, by the way, is there any performance/spool-up sound differences that would push me toward buying a K&N filter rather than a generic cone filter?
 
Yes, the problem is the deteriorating foam of your filter. You will not notice a performance difference between K&N and eBay cone filters. The only reason to go K&N would be if you are in an emissions state. Then you would fail visual inspection unless you had the CARB sticker that the K&N filters have.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale 4G63 Forge Motorsports BOV
    Original Forge Motorsports bov. Adjustable with over 80 clicks on the dial. Nice to use for...
    • Galant665
    • Updated:
  • Wanted 1g 1991 Black Cherry Eagle Talon
    5-speed
    • bamatalon
    • Updated:
    • Expires
  • For sale Misc Left Over Parts
    Hello, I have a few left over parts for sale, these do not include shipping, please pm me for a...
    • r3dmak
    • Updated:
    • Expires
  • For sale Alpha Injection Clinic 2200cc for 4G63 DSM/EVO
    I have a set of Alpha Injection Clinic 2200cc high z injectors for DSM/EVO. I am stepping up to...
    • spoolinpos
    • Updated:
    • Expires
  • Wanted WTB 2g half rad
    ISO of a 2g koyo half rad or something equivalent.
    • Michael Wucher
    • Updated:
    • Expires
Back
Top