Ford Focus RS | Sound & Power with K&N Air Filter

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  • เผยแพร่เมื่อ 18 ม.ค. 2025

ความคิดเห็น • 143

  • @davidweir6842
    @davidweir6842 7 ปีที่แล้ว +40

    wow Rick Astley has an RS

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +2

      HAHAH... :P :P Never heard that one before

  • @thomasguld367
    @thomasguld367 7 ปีที่แล้ว +7

    Sounds good.. a bit like darth vader now.. Great recording too :)
    BTW.. NICE BENZ IN THE BACKGROUND!! at 1:52

  • @bimmerlife5452
    @bimmerlife5452 7 ปีที่แล้ว +26

    i dont belive it gives you HP but ill just buy it for the sound

  • @davidclarke1731
    @davidclarke1731 4 ปีที่แล้ว +1

    Great video and you speak very good English ,my car is a Mazda MX-5 and I get 5hp with my k&n filter ,all the best from England

  • @cerrystyle
    @cerrystyle 7 ปีที่แล้ว +2

    I have replaced the stock air filter made of Paper on my sporthatch with a BMC panel air filter. The only changing I noticed Is the better sound, probably the air comes in better but over that I Can hear like a whistle while running or stopping in the traffic.

  • @Henyz
    @Henyz 7 ปีที่แล้ว +11

    Your not wrong about how the car is feels now with the k&n filter! You giving Back it's horsepower that is lost.
    It's simple, Car manufacturers want to save money so they go for the cheap paper air filters. Comparing prices of 1 k&n= 2 paper air filters.
    These paper air filters restrict air because they are mostly stoping debris and other things. K&n relief the restriction of air from having a mesh and foam fiber allowing better air flow with no downfall of blocking debris.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +1

      Glad to hear from one who shares my opinion 👍🏼

  • @darylpillay9251
    @darylpillay9251 7 ปีที่แล้ว +1

    ur best bet,in my opinion is to take a full intake pipe into ur turbo as those stock pipe are compatible enough for ur hp gains

  • @jamesfarmer8391
    @jamesfarmer8391 7 ปีที่แล้ว +18

    I just installed My filter and noticed the bangs coming in later in the revs and the pops sounded more aggresive like someone shooting on a gun range

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +5

      Great to hear, that i am not the only one with that experience :P

    • @nadsenec8512
      @nadsenec8512 7 ปีที่แล้ว +4

      yeah ...my cars sport filter have better sound reaction turbo engine poping a explosion on stock exhaut....stock filter never !

    • @yan5362
      @yan5362 7 ปีที่แล้ว

      James Farmer and do you see any addition in power or more fuel consumption??

  • @bobbik
    @bobbik 6 ปีที่แล้ว +3

    Great video mate.your English language is excellent.thank you👍

    • @KeanOnCars
      @KeanOnCars  6 ปีที่แล้ว +1

      Thank you! 💪🏼

  • @xtraflo
    @xtraflo 6 ปีที่แล้ว +4

    I just bought one of these for my Mini Cooper - the most significant difference was how smooth Take Offs are from Stop. I used to have to give it extra gas to assure I didn't stall - but after the Filter change, it takes off as it should with very little gas.

    • @KeanOnCars
      @KeanOnCars  6 ปีที่แล้ว +2

      Good to hear. Maybe the air-to-fuel ratio is a bit to the thin side, so now the mix of air and fuel is better to take off. Could be - I am no engineer though 😂

  • @ganuv
    @ganuv 5 ปีที่แล้ว +2

    It definitely doesn’t increase 10 hp but it does give 3 to 5 hp more with 2 to 3 torque increase ..

  • @rusanescutraian
    @rusanescutraian 4 ปีที่แล้ว +1

    I don't know if makes a difference installing one on my focus mk3, diesel engine. but what I can tell I started the car without the filter and is breathing while better

    • @xr3ptillax882
      @xr3ptillax882 4 ปีที่แล้ว +1

      Buy one, the car is breathing better,sounds better and moves a bit faster. I got a Opel Opc 1.8 on gasoline. I paid for a cone filter with the cleaning stuff 90 bucks.They are perfect.😍

    • @rusanescutraian
      @rusanescutraian 4 ปีที่แล้ว

      @@xr3ptillax882 I did, but gave me an error to check the engine now, maybe because is wet??
      I use the paper stock one at the moment, dry, on 1.5 tdci, focus mk3
      Must speak with K&N to see what they say

  • @feshty22
    @feshty22 7 ปีที่แล้ว +1

    i was really shocked at the difference in the noise when i fitted mine but i didn't notice any difference in performance.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +2

      Ahh okay, i had it the other way. The sound I sort of expected, but the higher engine response I didnt expect to be this obvious. But good to hear your opinion too

    • @ashikurrahman3000
      @ashikurrahman3000 5 ปีที่แล้ว +1

      What about the fuel consumption??

  • @gearhead4005
    @gearhead4005 5 ปีที่แล้ว +1

    I agree. i dont know how air gets through those damn paper filters .

  • @KalypsosGarage
    @KalypsosGarage 7 ปีที่แล้ว

    Do you mean JP Performance at 0:23 ?

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Kasper Motorsport Yes. But not 100p sure he meant 10hp or some other parts was a part of the addition too, my German is quite rusty.

    • @KalypsosGarage
      @KalypsosGarage 7 ปีที่แล้ว +1

      Yeah he meant something about 10hp, sometimes more, sometimes less

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Turns out my German isn't that bad after all 😂

    • @KalypsosGarage
      @KalypsosGarage 7 ปีที่แล้ว

      yeah haha :D

  • @vivamia
    @vivamia 7 ปีที่แล้ว +3

    Just Subbed.....i put in an AEM Dry filter.....which means it doesnt need to be oiled.....looks exactly like K&N, cuz i think it is made by K&N. If anything it looks nicer and I hear a little more air induction.

    • @warwickdean
      @warwickdean 7 ปีที่แล้ว

      vivamia And it actually filters close to oem paper. Good choice mate least someone has a brain

  • @senorsabata1619
    @senorsabata1619 7 ปีที่แล้ว +1

    Did you spray the K&N filter with the correct oil ?

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Señor Sabata No. The Oil is only made to keep particles in the filtration if you run in dusty or dirty areas. If you stay out of these areas, the very high filtration of the K&N filter should be good enough.

    • @warwickdean
      @warwickdean 7 ปีที่แล้ว

      Señor Sabata Do not listen to this guy's reply. Even with oil they filter not very well, without oil it's just asking for a wall score lol

    • @adyg8221
      @adyg8221 5 ปีที่แล้ว +1

      They come pre oiled only need to be oiled when you clean them

  • @Roscoo94
    @Roscoo94 2 ปีที่แล้ว

    C’est quoi la référence du filtre KN ?

  • @AdventureXuk
    @AdventureXuk 7 ปีที่แล้ว +1

    Nice video, thanks for posting!

  • @samcurry8730
    @samcurry8730 7 ปีที่แล้ว +1

    How'd you get those seats

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      +sam curry These are optional extra from factory. Recaro bucket seats.

    • @samcurry8730
      @samcurry8730 7 ปีที่แล้ว

      Kean on Cars awesome, thanks man!

  • @davidclarke1731
    @davidclarke1731 4 ปีที่แล้ว

    Hi, I just thought did you take off the plastic end cap ? As this give more sound and induction.

    • @MarcusAurelius-20VT
      @MarcusAurelius-20VT 2 ปีที่แล้ว

      Doesn’t really filter the crap out then if there’s a big hole in the end

  • @logcabinslv
    @logcabinslv 7 ปีที่แล้ว

    Well done..... good video, thanks....

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      +logcabins logcabins Thanks 👍🏻

  • @vinyo1982
    @vinyo1982 5 ปีที่แล้ว

    What About fuel consumption?

  • @tommyk4687
    @tommyk4687 7 ปีที่แล้ว +1

    Nice car

  • @bigwillchill
    @bigwillchill 7 ปีที่แล้ว +1

    no sound clip of acceleration?...

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +1

      +bigwillchill Sorry no. Hope to make a new filter video with tubing etc very soon. Will keep in mind the wish for an acceleration clip 😉

  • @skithewhitestuff
    @skithewhitestuff 5 ปีที่แล้ว

    I am interested in installing a K&N in my car and just watched another guy do an install however, he sprayed it with K&N oil before fitting it. Did you do that or is it a different type of filter.

    • @funnyname9615
      @funnyname9615 5 ปีที่แล้ว +3

      It comes pre oiled if you buy it new. But after you Wash it, it will need to be re oiled.

  • @hej9563
    @hej9563 7 ปีที่แล้ว

    Hej fra danmark ;) har du andre biler? Jeg har også lige fået kn filtre på en af mine biler.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Hey! Ja, jeg har også en Golf VII - både den og Forden er til salg 😅 Fedt!

  • @ulfjessen7225
    @ulfjessen7225 7 ปีที่แล้ว

    hvordan føles det med soltaget med højen på sæderne? går ud fra du har skålstole 😉 jeg satser på jeg få min rs i næste uge og den er også med soltag 😀

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Ulf Jessen intet problem der. Jeg er 190cm og har masser af hovedhøjde til soltaget, hvis det er hvad du tænker på?

    • @ulfjessen7225
      @ulfjessen7225 7 ปีที่แล้ว

      præcis 😉 fedt og høre vi er lige høje. har godt nok bestilt bestilt et andet ramme sæt til min så sædderne kan komme længere ned. men fedt og høre det bare spiller.. ud over det må jeg nok se og få bestilt bestilt et K&N, har ogaå ser det klip ned JP, han er super cool

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Hvor får man fat i sådan et rammesæt? :-P Jeg vil nemlig gerne lidt mere i bund...
      Ja JP er super cool!

    • @ulfjessen7225
      @ulfjessen7225 7 ปีที่แล้ว

      har skrevet til dig på fb i stedet

  • @saintghost
    @saintghost 6 ปีที่แล้ว

    how about warranty if I change it

    • @KeanOnCars
      @KeanOnCars  6 ปีที่แล้ว +1

      According to K&N the warranty is unaffected

  • @kobrien4121
    @kobrien4121 7 ปีที่แล้ว +2

    Can i have the old filter, i don't even have a drivers license but i like collecting rubbish

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +1

      K OB haha 😎 Guess i better save it for the next owner

  • @chrissmith3505
    @chrissmith3505 6 ปีที่แล้ว +1

    i put one on my volvo 3 weeks ago and it destroyed my MAF,cost me 50 quid for filter and another 200 quid for a new MAF

  • @luminor0077
    @luminor0077 7 ปีที่แล้ว

    You know the rules and so do I

  • @nadsenec8512
    @nadsenec8512 7 ปีที่แล้ว +13

    sport filter is not only for sound ....better reaction turbo a engine ! +3hp 10nm +- dislike only amater have stock air filter

  • @jasonflex6464
    @jasonflex6464 7 ปีที่แล้ว +1

    Nice vid :)

  • @daytonwhittle7592
    @daytonwhittle7592 7 ปีที่แล้ว +1

    Mountune tube make turbo spin up more

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      Dayton Whittle Will have a look at that, thanks

  • @wilfridbusignies5147
    @wilfridbusignies5147 4 ปีที่แล้ว

    Après reprogrammation stage 1 avec le filtre 3 % en plus et le couple 5 % nm de couple

  • @x1pyroveride
    @x1pyroveride 7 ปีที่แล้ว

    I didnt know others still buy K&N filters.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว

      x1pyroveride Apparently they do

  • @FocusRS500
    @FocusRS500 3 ปีที่แล้ว

    If you want better sound change the whole piping to the turbo.

  • @karolheinaru1360
    @karolheinaru1360 7 ปีที่แล้ว

    not knocking you putting this aftermarket filter in. have experimented with these myself in the past .although they let air flow more freely, however the downside is they do let more debris through as well (small dust and dirt particles). it's probably fine over a short period of time, but over thousands and thousands of miles especially driving in dusty conditions it can have a detrimental effect on the engine.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +1

      Hi Karol. I am fully aware of that, although i don't Denmark is a particularly dusty country.

    • @finesse1570
      @finesse1570 5 ปีที่แล้ว

      If you change your oil every 3000 miles would that do anything?

  • @charliecramp
    @charliecramp 5 ปีที่แล้ว

    I have a problem 2018 for focus se. Changed the filter but when parked. I accelerate it wont go pass 4000 rpms. Any idea?

  • @johnkoen1180
    @johnkoen1180 6 ปีที่แล้ว +2

    Year later and now????? Still happy with that filter that DOESNT WORK

  • @trunker007
    @trunker007 7 ปีที่แล้ว +2

    Coffee filter

  • @victor6019
    @victor6019 7 ปีที่แล้ว +7

    Less air restriction, less filtration. Wasted money. OEM filter it´s very good.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +9

      Víctor The more air, the colder air, the better Performance. Money spend well. That's my opinion.

    • @warwickdean
      @warwickdean 7 ปีที่แล้ว

      Víctor "scored cylinder walls, pitted exhaust valve. Money well spent" ahah

  • @Vanessinha91Pucca
    @Vanessinha91Pucca 6 ปีที่แล้ว

    OH K and N... over rated Placebo :PNEver a good benchmark to compare a filter that was in use (so it's alitle dirt, even if don't show visualy) to any brand new. The same feel you would have with a new paper filter

    • @KeanOnCars
      @KeanOnCars  6 ปีที่แล้ว

      What was the mileage at the time of replacement, since you come to that conclusion?

  • @LoveGod16
    @LoveGod16 7 ปีที่แล้ว +7

    Ford puts a lot of money into research, if you think an air filter changes anything, you're naive like I was when I was 18. My KN filter even destroyed my MAF sensor because of the oil in the filter. Just keep the stock one. It's the best :)

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +8

      Well, i guess all have different opinions. Car definitely feels more responsive and clean in its pull. I can't imagine millions have been put in research of this exact air filter. I have been in motorsport (Karting, racing cars and formula cars) all over Europe from 8 to 16 y/o, and i have never seen a racing car with such a coffee filter intake!
      I appreciate your opinion, but i guess i will stick to the K&N, as i think it is better than the stock coffee machine :P

    • @LoveGod16
      @LoveGod16 7 ปีที่แล้ว +3

      Have it your way. MightyCarMods even demonstrated the things I'm saying in regards to the fact that it gives 0 performance, it is just placebo from your side. And I don't have any reason to lie to you about what KN did to my MAF. Just take out your MAF filter, or check your intake piping after 6 months with that in your car, and you will see oil on them. Although I would prefer you not to ruin your car by keeping that thing 6 months on your car. Every OEM part on the car is very thoroughly researched, even that "coffee" air filter is there for a reason. If you think you are outsmarting all the Ford engineers with an air filter, all I can do is laugh.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +3

      LoveGod16 Every road car is always limited in different ways, and always performing less that it could do. But to keep the engine and rest of the car intact for the complete warranty period by 100%, it is turned down in performance.
      I know people having worked in the engine development department at both VW and Mercedes. They all tell me that manufactures always limit their cars at different parameters.
      Every road car could easily perform 10-20% more, without hurting the engine etc. Just look at the Golf GTI and Golf R - a lot of these drives hundred of thousand of kilometers without any problem, while driving with other intakes and remapped ECUs lifting the turbo pressure. But manufactures just hold them down to be on the safe side.
      So I don't think Ford spits out the most hardcore motor that is possible. It has been limited at various points.
      I respect your opinion though, and doesn't laugh about it. The above is just my opinion.

    • @LoveGod16
      @LoveGod16 7 ปีที่แล้ว +3

      Kean Kristensen I agree with all you said. But the limitation is not in an air filter.

    • @LoveGod16
      @LoveGod16 7 ปีที่แล้ว +1

      Larry Stewart Why don't you want to understand that KN filters DO HURT? I have nothing to win by lying to you guys. I've had both KN panel and Cone filters, they contaminate the intake and especially the MAF with oil. My MAF eventually died, but in the short run it will cause performance issues. The MAF will be covered in a small layer of oil, and the air intake quantity and temperature of the air will be misread by the ECU, causing misfires under acceleration when engine is cold, and power decrease when engine is hot.

  • @LoveGod16
    @LoveGod16 7 ปีที่แล้ว

    zero hp without a tune unfortunately.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +2

      Sad.. Definitely has a cleaner pull though :P

  • @mathiasfaber4285
    @mathiasfaber4285 5 ปีที่แล้ว

    Snak nu dansk

  • @ilTubodiEliGabri
    @ilTubodiEliGabri 6 ปีที่แล้ว

    Illegal in my country 😭

    • @KeanOnCars
      @KeanOnCars  6 ปีที่แล้ว

      Sorry to hear that!

    • @spanish111japan
      @spanish111japan 6 ปีที่แล้ว

      Why is it illegal?

    • @ilTubodiEliGabri
      @ilTubodiEliGabri 6 ปีที่แล้ว

      SpaniardChris because you are goint to modify the basic spec...if you earn some cv it's illegal.

    • @spanish111japan
      @spanish111japan 6 ปีที่แล้ว

      I'm also in the EU and i didn't know it was illegal to swap a simple air filter lol. I think you need to pay an engineer for even the smallest mod to legalize it

    • @ilTubodiEliGabri
      @ilTubodiEliGabri 6 ปีที่แล้ว

      SpaniardChris Yup, exactly. However i'm talking about Italy.

  • @kMicra
    @kMicra 5 ปีที่แล้ว

    It makes your car slower because it sucks in hot air

  • @keywangille6089
    @keywangille6089 7 ปีที่แล้ว

    try not to record a video next to the road thats really annoying

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +1

      Your comment has been noted, and will be considered for future videos. Thanks :)

  • @loudvicpalamara5260
    @loudvicpalamara5260 7 ปีที่แล้ว

    my dodge dakota is much faster with no filter

  • @gary63693
    @gary63693 5 ปีที่แล้ว

    But it's a FORD

  • @MasterCarguy44-pk2dq
    @MasterCarguy44-pk2dq 7 ปีที่แล้ว +8

    A filter swap adds ZERO power, none. LoL. It's amazing how people believe this bs. Just like aftermarket CAI's add 10-15 hp. Wrong.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +6

      Michael Harris As said later in the video, I am not sure if this adds any power or not. But it definitely quicks up the cars responses - throttle and turbo. Nothing else

    • @dantube8471
      @dantube8471 7 ปีที่แล้ว +2

      Michael Harris because it is proven on dyno?

    • @PorscheSweden
      @PorscheSweden 7 ปีที่แล้ว +7

      Makes the engine breath alot better, so it improves the efficiency of the engine. Just like it would if you added a new exhaust.

    • @Big1_
      @Big1_ 7 ปีที่แล้ว +1

      Exactly, the air fuel is dessigned to run 14/1. If you put more air in the combustion chamber, you are increasing the temperature and losing power because you did not compensate that extra ammount of air with a reprogramation. Repro (change the parameters of air fuel and the amount inside the engine) With more boost you can burn more fuel but adding more aire.

    • @KeanOnCars
      @KeanOnCars  7 ปีที่แล้ว +1

      +Survivalist Then how will you explain this?: th-cam.com/video/weZrNmISjaE/w-d-xo.html