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  1. 2012 Civic Noise?..

    Mechanical Problems & Technical Chat
    So my 2012 Civic LX 5 Speed has been making this noise I just put a whole new clutch kit in. anyone know what it is or have any leads I have a link to a video of the noise please watch and give your input! Any help would be greatly appreciated! If you want anymore videos of certain things to try...
  2. Recommendations for my custom exhaust

    Exhausts and Downpipes
    Working on getting a custom exhaust rolling for my 2015 Honda Civic coupe r18. I like the borla spitfire exhaust. I'm getting that and a Megan racing down pipe probably, don't know much about resonators.. k don't want droning to occur, looking for a nice deep tone. Any recommendations?
  3. MugRR R18 FullRace Turbo Build

    Build Section
    Hello all, I decided to undertake the task of boosting a 2013 Honda Civic EX R18 (Auto Non-CVT) daily driver. I drive ~80 miles daily and wanted to add a bit more power to this great engine. After speaking to their sales/engineer staff in regards to fitment to the 9th gen R18s, I'll be going...
  4. Takeda SRI for R18

    Been thinking about getting the Takeda SRI for a while but haven’t pulled the trigger. Any R18 owners have this and want to give their thoughts? I know this won’t increase much power but I do know it’ll give a deeper sound and increase throttle response(hopefully). I’d be getting this without a...
  5. 2nd A/T rebuild only 150k miles...please help!

    Drivetrain Problems
    Admins please move if not in correction thread. As title says, I'm facing my 2nd A/T rebuild at only 150k miles. I baby this car, all required maintenance and honda fluids and recommended times. At 90k miles my dealership had to rebuild it(luckily under warranty), but now 60k miles later I'm...
  6. Jackson Racing Supercharged 9th Gen R18

    Forced Induction And Nitrous
    Despite the majority of the threads on this site suggesting against it, I happened to stumble on a really good deal on a Jackson Racing Supercharger Kit off an 8th gen R18 a little over a year ago and couldn't resist but have it retrofitted onto my car. Long story short it resulted in a car that...
  7. R18 dyno

    ECU Tuning
    Hey guys, I have installed a P2R TBS, Injen CAI, and Takeda axleback exhaust on my 2012 r18 MT. Last thing I want to do is get a hondata flash pro and do a dyno tune, how much will this run me, and what numbers should I expect to get? Was looking into getting headers before the tune, but a lot...
  8. R18 Takeda Axleback vs HFP Si Axel back?

    Just like the title says which you guys prefer? I'm having a difficult time deciding between the two. Which gives a much more aggressive sound? Which would be louder? (I read that the HFP is louder) Any pros and cons on either one? Thanks.
  9. My R18 exhaust

    Hi all, I have a 2014 R18 coupe. I've been banging my head against the wall when it comes to the exhaust. Tsudo made a catback, that's now gone and won't be back anytime soon. Yonaka makes a good one for you sedan owners. aFe Takeda and Borla are good direct-replacement bolt-on axlebacks. Megan...
  10. New Here.. 2012 r18

    New Member Introductions
    Hello 9th Gen members. I am new here and wanted to say hello. I just picked up a 2012 civic ex coupe with a 5 spd manual in black. Before this purchase I was riding a Honda CBR F4i as a daily driver. This is actually the first Honda car I have owned and I love it. I don't plan on doing anything...
  11. 9th Gen R18 Civic Hondata FlashPro is Out Now!

    ECU Tuning
    Many people asked, and finally Hondata has responded with the release of the FlashPro for 2012+ R18 Civics! :Banane08:As of right now, technically you cannot use the FlashPro until Dec 8th, when FlashPro Manager will be updated to reflect the necessary changes. Also, 2014 R18 Civics are not...
  12. 2012 Civic lx sedan custom fog lights??

    Wassap guys new here, my names Kea I'm from Hawaii. My current DD is a beautiful 2012 lx sedan CPB MT and I love her!. So far got her on ksport springs 2'' all around, removed intake resonator and a few minor mods here and there but I'm looking to finally do some real body mods and my budget is...
  13. R18 Muffler Delete

    Downpipes and Exhausts
    I've been running my R18 with no muffler recently and think it sounds amazing so I thought I'd get a sound clip for you guys. Very deep tone. Absolutely none of that high pitched raspy sound. A bit of drone but It doesn't bother me. Subtle bliss of backfire rumble when letting off between 2.5k...
  14. 2014 Injen Cold Air Intake

    Hey guys im wondering if the Cold Air Intake system works with our 2014s? Specifically talking about R18s (Lx Manual). I Should assume they are exactly the same tech- On paper the only thing that looks different is the 2014 sedan has +3hp then the 2013 sedan. - However i have read our ECUs can...
  15. R18 Modification/Protect your Warrenty

    Hey guys, I have put many hours into collecting information on this forum and others, Mostly for myself - But i decided id share with all my R18 Kin on how to be able to mod your car, then be able to protect it and its warranty! Anyone scared of Honda denying coverage over warranty shall...
  16. Kinda New But HI

    New Member Introductions
    Hey so I've been on the site for awhile, but never introduced myself. I found this website while looking up ways to mod my Crystal Black '13 Lx (MT). I saw the thread for the tuner and made an account to sign it. I got #15. Even though I've been here n got my civic the same time I joined I...
  17. What should I do?

    Appearance and Body Modifications
    Hello all, I have a 2013 sedan R18, I know it isn't meant for racing but, I want to make mods to it. I don't want to look like a little schoolboy with a suped non-SI civic. The mods I want are to look classy, elegant yet still sporty looking. I was thinking about changing the exhaust tip, since...
  18. r18z1 swap to a k24z6 (or z7) Looking for Info

    Engine, Engine Swaps, Pulleys, Injectors
    I recently got back into the love of honda's with my new 2012 honda civic ex coupe. Im looking into what options i have for an engine swap or what i can do to my motor to get it around 250HP reliably as a daily driver. Trying to find out as much about the swap/rebuild as possible because i plan...
  19. 2013 SI spoiler on black EX

  20. Hello

    New Member Introductions
    Hey guys new to the site live in cali and looking to upgrade my 2012 Civic Lx. Looking for suggestions on a full exhaust system (intake, headers, exhaust, cat), and ignition system upgrades. I want a deep tone to my car but don't want it to get too loud. Ive seen a few clips on you youtube and...