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exhaust

  1. Diffuser for 3rd gen 14-17 Mazda 3

    Mazda 3 Parts - Buy / Sell
    Hello all, I bought this diffuser on ebay last year. I had plans to install it, but never got a chance to due to lack of time and cold weather. I then decided i'd try to return it, turns out UPS wanted to charge me my kidney for shipping back to sender. The box was never opened, its been...
  2. Aftermarket Exhaust

    2019+ Mazda 3 Engine and Performance
    I realize probably nothing out yet for our cars since they changed the rear setup on the 2019s. I'm considering a Racing Beat exhaust though when they do come out with one for the 2019s. I was wondering what exhaust the rest of you are looking at and why. I've had Borla on my BMW and Integra...
  3. Weird ticking noise ontop of engine and weird exhaust smell

    2019+ Mazda 3 Discussion
    I was driving home tonight from work and when i got home i noticed a weird ticking noise coming fron the engine bay seems situated on the top right side of the engine looking in from the front, i took a audio recording, and i nnoticed a strange smell coming from the exhaust that i could smell in...
  4. Mazdaspeed3 Stock Exhaust

    Mazda 3 Parts - Buy / Sell
    I have a MazdaSpeed3 Stock Exhaust for sale. It is in great shape. No scratches or dents. I had it on my 2010 Mazda3. It is a direct bolt on for the Mazda3 and gives a nice lower pitch exhaust note while not being too loud or droning. This will fit Mazdaspeed3 and Mazda 3's with the dual...
  5. Modified Exhaust Drone?

    2010-2013 Mazda 3 Engine and Performance
    Hey guys, im looking to toss a new muffler on my Mazda 3 sport 2L, nothing super loud, just wanna be able to hear it a little :D. My only worry is that when im going down the highway, sitting at 3500 to 4500 rpm, that its going to be so loud itll drown out my stereo. Any of you have any of...
  6. 2018 Mazda 3 hatchback exhaust same as 2019 Mazda 3 hatch?

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Just purchased a jet black 2019 mazda 3 hatch, my first mazda, and it has been so much fun! I plan on doing some performance modifications and really having some fun with it. I’m curious if the 2014-2018 Mazda 3 exhaust is identical or routed the same and I could just buy the 2014-2018 Borla...
  7. 2018 Mazda 3 hatch exhaust same as 2019 Mazda 3 hatchback?

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Just purchased a jet black 2019 mazda 3 hatch, my first mazda, and it has been so much fun! I plan on doing some performance modifications and really having some fun with it. I’m curious if the 2014-2018 Mazda 3 exhaust is identical or routed the same and I could just buy the 2014-2018 Borla...
  8. 2018 Borla Mazda 3 hatch exhaust with 2019 Mazda 3 hatch?

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Just purchased a jet black 2019 mazda 3 hatch, my first mazda, and it has been so much fun! I plan on doing some performance modifications and really having some fun with it. I’m curious if the 2014-2018 Mazda 3 exhaust is identical or routed the same and I could just buy the 2014-2018 Borla...
  9. Mazda 3/Borla exhaust

    2019+ Mazda 3 Discussion
    Just purchased a jet black 2019 mazda 3 hatch, my first mazda, and it has been so much fun! I plan on doing some performance modifications and really having some fun with it. I’m curious if the 2014-2018 Mazda 3 exhaust is identical or routed the same and I could just buy the 2014-2018 Borla...
  10. Mazda 3 Borla exhaust

    2019+ Mazda 3 Engine and Performance
    Hello! Just got a 2019 mazda 3 hatch and i’m curious if anyone knows if the 2014-2018 Borla exhaust is compatible with the 2019 Mazda 3 hatch? The routing looked the same when I looked at the exhaust but I’m wondering if anyone knows for certain.
  11. Exhaust Pressure Control Valve

    2014-2018 Diesel Engine
    Hi everyone, I have Mazda 3, 2016, CD105 diesel engine, and only 2 day after warranty expired I get check engine notification. I went to my dealership (all services are done by official Mazda dealership) and they check it I say it is error code: "P0476 Exhaust Pressure Control Valve...
  12. CORKSPORT Cat-Back Exhaust 2014-2018 Sedan $450

    Mazda 3 Parts - Buy / Sell
    https://corksport.com/2014-mazda-3-cat-back-exhaust-sedan-hatchback.html For sale is my 2014-2018 Corksport Cat-Back Exhaust for the sedan. I love this exhaust but I'm trading in the car soon. I've had it for approximately 3 years and have had custom mounting brackets made because the old...
  13. Best Exhaust Available?

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hey guys, I have a 2016 Mazda 3 2.0L sedan stock on BC Coilovers and Rotiform wheels. Definitely looking into some performance mods. I recently saw Corksport had released a complete cat-back exhaust earlier this year. It looks very appealing, but, I don't want to jump the gun and grab it if it...
  14. Ceramic Coating for Exhaust Manifold: Worth or Nah?

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    So I've been doing a little reading and stumbled on the CorkSport aftermarket exhaust write up and did a little extra reading as to why the exhaust headers were designed in such a way by Mazda in the first place. I guess due to the high compression it creates a very hot exhaust charge and the...
  15. Headers

    Engine / Drivetrain
    I have a 2016 Mazda 3 2.0L and was wondering what I could do to make it louder. Right now I have the corksport catback, but it really isnt that loud. I want to know how much louder new headers would make it and some good companies to buy them from cause i havent really been able to find them. Thanks
  16. Exhaust sound

    2019+ Mazda 3 Discussion
    Hi ! I’m new in the exhaust sound modification. I’m looking to have more exhaust sound but not crazy loud. I have 2019 Mazda 3 GT. Straight piped ? And the car warranty? I want some advice. Thanks 🙂
  17. 2011 2.5 Sedan Exhaust

    2010-2013 Mazda 3 & Skyactiv Discussion
    Yeah I know, exhaust is beat to hell when it comes to conversation. I've been searching the forum as well as Facebook groups and google to try and find an exhaust for my 2011 2.5 that isn't stupid loud. All I can find is the corksport one. I'd love that setup, but I have a feeling it would be...
  18. Corksport Catback vs 80mm Catback

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Anyone on here have the CS 80mm catback? Better yet, has anyone gone from the OG 60mm to the 80mm? I'm trying to decide between the two. I'd like something that's a bit louder when I put the pedal down, but that I can still have a conversation in while cruising down the highway. I like the tone...
  19. Custom exhaust vs corksport

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    So I was wondering for price if it is better to get a custom exhaust done compared to buying one such as the corksport and getting it installed. Also so I could tier my exhaust to more of what I want (more aggressive sounding than the corksport but not too aggressive like a straight pipe). Is...
  20. I can't choose which exhaust!

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Okay, So I'm looking for a new exhaust but I don't know which one and maybe you guys can help me find the perfect exhaust? I'm already looking for a couple of weeks now but i'm scared that all the videos on youtube doesn't sound the same as in real life... I just want a nice sporty sound but...
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