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1-19 of 85 Results
  1. 2019+ Mazda 3 Discussion
    I’m looking to buy a 2021 Mazda3 turbo stock muffler. If any one not using the stock muffler and looking to buy one. For a hatchback
  2. New Member Introduction & Forum News/Guide
    Hello, I'm Chris and I'm proud of being part of this community. I now own a 2007 Speed 3 and loving it. Don't love the muffler delete though. I want to fix this. So I'm asking for suggestions on a nice low but sporty rumble muffler. Thanks guys and gals.
  3. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hey guys, I'm looking at getting this from Racing Beat: Exhaust System - 5 Door for 2014-18 Mazda3 Skyactiv 2.0/2.5 - Racing Beat I know there's been some discussion around their exhausts, and I'd love if anyone who runs this one could weigh in as far as the sound. Being a big kid like the rest...
  4. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hi M3R, Looking at possibly upgrading to a custom axleback system as below from stock (waiting for lockdown to be over to take car in) however instead of getting custom/no brand mufflers, i am thinking of substituting for branded ones like Magnaflow. I however do not know the size of the...
  5. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hi peeps, Pretty new to modding etc and have recently decided to change the way my car sounds. As it is a hatch, it has an exhaust on either side which i would like to keep. The muffler setup is as below. >>>>> I made the mistaken of contacting an exhaust shop and telling him my budget was...
  6. 2019+ Mazda 3 Discussion
    After I have shop installed 4 inch Dc sports muffler, i noticed that car still sounded stock AF. Should I remove that big box resonator underneath for sound?
  7. Mazda 3 Parts - Buy / Sell
    After driving a few months with RB I decided to keep it and sell my 8k miles stock muffler. I wanted to keep it just Incase because I am not a fan of the huge tips on the RB but I need to make room. $125 pick up only, located in north OC, CA. Thx
  8. Mazda 3 Parts - Buy / Sell
    Both of these items are in sold together (bundled) 1) Racingbeat Muffler Hatch #71214 - 5 Door 2014-18 Mazda3 Skyactiv 2.0/2.5 Part Number: 71214 Minor mods - replaced 4" tips with 2 3/8" stainless 2) K&N Filter w/water resistant mesh tube mounting plate and hardware K&N 69-6032TS Typhoon...
  9. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hello, I have a 2016 mazda 3 2.0. I'm looking to install a sports/performance muffler to make my car have a deep and moderately louder tone. Does anyone have suggestions and sound clips? I dont want a new exhaust system, just the muffler.
  10. Buy / Sell / Trade
    I will soon be selling my 2015 Mazda 3 2.5 6 speed manual so my parts must go. As seen i have the jbr rmm 70 duro. You can see what i paid for it and that it was only used for about 3 months. The muffler delete was used for a few weeks as it was not for me. It will also come with the driver rear...
  11. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    So a while ago I went and got the midpipe section from CorkSport and then just recently did a muffler delete. Holy hell is it loud. Absolutely ridiculous lol. It sounds awesome. For a few days.. Now it kinda give me a headache from, I think, some resonance? Starting to think I should have...
  12. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    So I got impatient and tried deleting my muffler from my 2015 mazda 3 hatch. I got tailpipe cutters and cut right before the muffler and just kindna tacked it up with this metal hanger stuff i found at autozone. now i just been driving around with it and it sounds cool but exhaust fumes worries...
  13. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    I am thinking about just having a muffler shop weld on two of these from ebay, the N1 or JDM or Spec D mufflers. Get like two of them off ebay and have a muffler shop do a catback type thing with it for me. Hopefully less than $300? What do you guys think about having a muffler shop replace...
  14. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    I know muffler deletes are relatively controversial in the car community (as are most things lets be honest), but i tried it anyways because to get a y-pipe is hundreds of dollars cheaper than an aftermarket exhaust. Here is a video of the process me and my friend went through to test it as well...
  15. 2010-2013 Mazda 3 Engine and Performance
    I would like to upgrade my exhaust system On my 2013 Mazda 3 to have a deep sound. Any suggestions on how I could go about that for a responsible price.
  16. 2010-2013 Mazda 3 Engine and Performance
    I have a 2013 2.0 skyactiv, was just wondering if anyone has any photos or steps as to how to remove the muffler. Thanks, just trying to do it for the sound.
  17. Engine / Drivetrain
    Hi, I'm from Colombia, I have a mazda 3 grand turing factory, I did not touch anything to the engine or outside, but I want the muffler to come out flames like in this video. I do not know how they do that, but I'm sure turbo is not, if you can help me how this is done, I like seeing how fire...
  18. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hey everyone, i had muffler delete for a while and do miss the torque at the low rpms, will adding two resonators (one for each side of the exits) even out the torque curve? will i notice the loss in torque? im not talking about any special resonator, just universal resonator. if anyone has done...
  19. 2014-2018 Mazda 3 Skyactiv Engine and Performance
    Received rear end hit on my isport hatchback last month, there is a chance that the rear muffler might be replaced. I'm perfectly satisfied with the stock muffler performance, but I have the option of using $380 (which repair shop estimated and insurance pays) towards a muffler of my choice...
1-19 of 85 Results