Last Updated: 12/20/14
K&N Air Filter made by K&N

Reviews Air Filter Reviews & Discussions:

"Im getting 18 with 4:30 gears and 265/75 and a 5spd 4x4. I shift around 3k and sometimes around 2500 and 80%hwy driving. The truck did come with k&n drop in air filter, not cai, and it has 160k miles so I don't know if all the necessary things have been ch"

Posted on 12-19-2014, 02:20 PM

"Forgot an honorable mention for the day. The 357sig award goes to my buddy in the ram charger. Carburetor fire took out the k&n filter but luckily wasn't any worse. No pics but I think Tod and I lost a few lbs running after our fire extinguishers. :laugh: "

Posted on 12-13-2014, 09:06 PM

"change you have a few more that are needed. so, I'd like to run a rough draft of some of my ideas and see what everybody thinks. Thanks basics, 2001 Taco TRD 4x4 access cab, pretty much stock. has a K&N filter and camper shell but that's about it. intended"

Posted on 12-10-2014, 10:09 PM

"List 6'' Procomp Suspension lift 35'' Nitto Mud Grapplers 18'' Dick Cepek Rims Steel Front Bumper 4000 pound winch automatic steps 30'' LED light Bar k&N airfilter Grill insert"

Posted on 12-09-2014, 01:21 PM

"20mpg+ on a regular basis. In the 3 months I've owed mine the best average I've got is 17/18mpg. I've did a few things to it but nothing seems to really help. New plugs, removed charcoal filter,k&n filter,changed trans,transfer case and both diffs with syn"

Posted on 12-09-2014, 08:13 AM

"I just ordered some. I'm gonna give their oil filter a try as well. I know I've read some threads on here that Tacoma stock filters are just the same and probably so but Ive also seen many guys say K&N air filters are useless and my truck runs brand new wi"

Posted on 12-05-2014, 02:54 PM

"I concur. Have been using K&N filters for 25+ years..."

Posted on 12-05-2014, 12:08 PM

"find anyone with any experience using these "killer filters." They are being sold as replacements to the highly regarded, but discontinued Amsoil TS-115 air filters as detailed here: I've noticed my K&N air filter letting quite a bit of dirt pass so I was "

Posted on 12-04-2014, 01:03 PM

"the gas mileage, but if K&N didn't increase HP and gas mileage, they'd have been class actioned and ruined by now... if the truck came with a solid cold air system, why would TRD make one with a K&N filter?"

Posted on 11-28-2014, 02:21 PM

"a clean carfax report. All that aside im wondering if I need to drain everything and change necessary things (already changed the oil) Diff trans(manual) rear axle t-case radiator Spark plugs? has K&N drop in filter(not cai) Brake fluid? Fuel filter? It ha"

Posted on 11-25-2014, 06:52 PM

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