Mazdaspeeds.org, the number one resource for all things Mazdaspeed!

  1. NEW MEMBERS START HERE!

    Welcome to the best resource for Mazdaspeeds in the world!
    1. New Member Introduction Section

      Just Joined up? Post here and introduce yourself and tell us about your car!
      Threads:
      515
      Posts:
      4,513
      Latest: Greetings from MA Raider, Feb 5, 2025
    2. New Member Question and Answer Section

      Greenies feel free to ask questions if you cannot find your answer in a search. This section is harassment-free. Of course, almost the entire forum is drama-free!
      Threads:
      128
      Posts:
      1,136
    1. Forum Feedback, Bugs, Glitches, Errors Section

      Find a problem with the general functionality? Post here!
      Threads:
      55
      Posts:
      486
      Latest: New section requests? Raider, Apr 20, 2024
    2. Forum and Website Help Section

      Need Assistance from Moderators or Administrator? Post Here
      Threads:
      16
      Posts:
      64
      Latest: cam timing boober8245, Nov 17, 2024
    3. Forum News and Announcements

      Announcements by MSO admins and moderators.
      Threads:
      297
      Posts:
      2,167
  2. Mazdaspeeds.org Approved Vendors

    Great vendors in here!
    1. VersaTune

      Threads:
      37
      Posts:
      464
    2. Racethetix LLC

      Threads:
      1
      Posts:
      3
    3. Harnessed Performance

      Automotive wiring solutions and repair. We offer custom harness work for Mazda proteges and Speed3/6.
      Threads:
      5
      Posts:
      22
    4. Damond Motorsports

      Threads:
      55
      Posts:
      765
      Latest: Damond Motorsports Engine Oil Cooler Adapter Matt@DM, Feb 14, 2025 at 11:48 AM
    5. James Barone Racing

      Threads:
      113
      Posts:
      381
      Latest: Pay on your terms with Affirm! JBR, Jan 22, 2025
    6. Edge Autosport

      Threads:
      33
      Posts:
      321
    7. RaiderFab Bumper Fitment Solutions LLC

      Bumper Fitment Solutions available for loose and floppy bumpers!
      Threads:
      48
      Posts:
      972
    8. Corksport

      Threads:
      135
      Posts:
      2,062
      Latest: Failed Corksport MS6 rear camber arm! Speedie6, Feb 12, 2025 at 7:09 PM
    9. NEW VENDOR COMING SOON!

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      0
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  3. Grass-Roots MSO Vendors

    A section for MSO Members who have a small, low-volume product or service.
    1. Mazdaspeed Wire Tuck

      Custom oil return lines for many turbo/manifold combinations.
      Threads:
      2
      Posts:
      10
    2. MajinSpeed Customs

      One-of-a-kind solutions for the Mazdaspeed platform
      Threads:
      2
      Posts:
      17
    3. Contrive Design Innovations

      Innovative, Novel, Race-Grade products & Custom Projects for the Mazdaspeed Community
      Threads:
      2
      Posts:
      40
  4. Mazdaspeeds.org Official Parts Reviews Section

    Where MSO Members can post thorough Reviews of parts/software/equipment for our cars!
    1. Mazdaspeeds.org Official Parts Reviews Section

      Where MSO Members can post thorough Reviews of parts/software/equipment for our cars!
      Threads:
      41
      Posts:
      472
  5. Mazdaspeed Knowledgebase

    The section of of proven know-how and overall awesome source for information regarding Mazdaspeeds.
    1. General Mazdaspeed Knowledgebase

      Threads:
      7
      Posts:
      152
      Latest: MS6 fuel pump recall Easter Bunny, Jan 26, 2025
    2. Mazdaspeed Brakes Knowledgebase

      Threads:
      3
      Posts:
      3
      Latest: Brembo Specs Tomas, Aug 31, 2021
  6. Mazdaspeed 3 Section (2007-2013)

    Mazdaspeed 3? Come on in!
    1. Mazdaspeed 3 General Discussion

      Threads:
      447
      Posts:
      7,792
    2. Mazdaspeed 3 Troubleshooting

      Threads:
      656
      Posts:
      8,090
    3. Mazdaspeed 3 Build Diaries

      Threads:
      130
      Posts:
      9,635
    4. Mazdaspeed 3 Transmission/Drivetrain

      Threads:
      65
      Posts:
      777
      Latest: 5th gear clutch slip/deglazing? Enki, Feb 8, 2025
    5. Mazdaspeed 3 How-To

      Threads:
      78
      Posts:
      957
  7. Mazdaspeed 3/6 General Section

    This is for topics related to both MS3 and MS6
    1. Mazdaspeed 3/6 Engine

      For MS3/6 engines only. Transmissions/Drivetrains, check the model specific locations.
      Threads:
      279
      Posts:
      3,758
      Latest: Exhaust cam shaft phate, Feb 1, 2025
    2. Mazdaspeed 3/6 ECU Tuning

      Threads:
      87
      Posts:
      1,313
    3. Mazdaspeed 3/6 E85/CornFed

      Running E? Come on on!
      Threads:
      11
      Posts:
      350
    4. Mazdaspeed 3/6 Wheels & Tires

      Threads:
      23
      Posts:
      446
      Latest: RPF1s!!!!!!! Stonecold0469, Aug 11, 2024
    5. Mazdaspeed 3/6 Hard Parts Fabrication

      Threads:
      19
      Posts:
      223
      Latest: Full shifter assembly Enki, Sep 17, 2024
    6. Mazdaspeed 3/6 Detailing Section

      How you make it look good! Not for LED washer nozzles.
      Threads:
      14
      Posts:
      53
      Latest: Showroom Paint job Raider, Mar 10, 2024
    7. Mazdaspeed 3/6 Appearance

      Here is where you discuss cosmetic modifications.
      Threads:
      32
      Posts:
      690
      Latest: MS6 HID headlights Speedie6, Jan 11, 2025
  8. Mazdaspeed 6 (2006-2007) Section

    Got a Speed 6? Come on in!
    1. Mazdaspeed 6 Build Diaries

      Threads:
      62
      Posts:
      3,309
    2. Mazdaspeed 6 Transmission/Drivetrain

      Threads:
      45
      Posts:
      531
      Latest: MS6 rear axles Speedie6, Feb 1, 2025
    1. 3rd Gen Mazda 3 (2014-2018) General Discussion

      Discuss general topics of 3rd Gen Mazda 3s here!
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      0
      Posts:
      0
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    2. 3rd Gen Mazda 3 Troubleshooting

      Got an issue with your 3rd Gen Mazda3? Post up here about it!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    3. 3rd Gen Mazda 3 Build Diaries

      Post up about your 3rd Gen Mazda 3 and it's progress!
      Threads:
      0
      Posts:
      0
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    6. 3rd Gen Mazda 3 How-To

      Installed something, or something helpful with your 3rd Gen Mazda 3? Share here how to do it?
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    1. 4th Gen Mazda 3 (2019+) General Discussion

      Discuss general topics of 4th Gen Mazda 3s here!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    2. 4th Gen Mazda 3 Troubleshooting

      Got an issue with your 3rd Gen Mazda3? Post up here about it!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    3. 4th Gen Mazda 3 Build Diaries

      Post up about your 4th Gen Mazda 3 and it's progress!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
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    5. 4th Gen Mazda 3 How-To

      Installed something, or something helpful with your 4th Gen Mazda 3? Share here how to do it?
      Threads:
      0
      Posts:
      0
      (Contains no messages)
  9. SKYACTIV-2.5T

    The new generation of boosted Mazdas! SKYACTIV-2.5T! 4th Generation Mazda 3 Turbo Sedans & Hatches to the Mazda 6, even CX9s! Here is your blank slate to share your information!
    1. SKYACTIV-2.5T General Discussion

      Discuss SKYACTIV-2.5T General Information here!
      Threads:
      15
      Posts:
      79
      Latest: 2022 CX5 Turbo Raider, Jan 21, 2025
    2. SKYACTIV-2.5T Troubleshooting

      Got an issue with your SKYACTIV-2.5T? Post up here about it!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    3. SKYACTIV-2.5T Build Diaries

      Post up about your SKYACTIV-2.5T and it's progress!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    4. SKYACTIV-2.5T Transmission/Drivetrain

      Discuss SKYACTIV-2.5T Engine and transmission here!
      Threads:
      1
      Posts:
      4
      Latest: 2.5 Turbo Tech brbk, Sep 8, 2023
    5. SKYACTIV-2.5T Suspension & Brakes

      Discuss SKYACTIV-2.5T suspension & brakes here.
      Threads:
      5
      Posts:
      28
      Latest: Front sway bar bushing Easter Bunny, May 19, 2024
    6. SKYACTIV-2.5T How-To

      Installed something, or something helpful with your SKYACTIV-2.5T? Share here how to do it?
      Threads:
      4
      Posts:
      7
  10. Rotary Powered Section

    If it is rotary powered, this section is for you!
    1. General Rotary Discussion

      Discuss general topics of rotary powered cars here!
      Threads:
      1
      Posts:
      16
      Latest: I like Doritos Easter Bunny, Apr 19, 2024
    2. Rotary Powered Troubleshooting Section

      Got an issue with your rotary? Post up here about it!
      Threads:
      0
      Posts:
      0
      (Contains no messages)
    3. Rotary Powered Build Diaries

      Post up about your rotary, or rotaries, and the progress!
      Threads:
      1
      Posts:
      14
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    6. Rotary Powered How-To

      Installed something, or something helpful with your rotary? Share here how to do it?
      Threads:
      0
      Posts:
      0
      (Contains no messages)
  11. Mazdaspeed and Boosted Miata/MX-5 Section

    For perfomance-built Miatas and MX-5s.
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    4. MSM & Boosted Miata/MX-5 How-To

      Threads:
      0
      Posts:
      0
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    1. Latest: Protege questions 91GT347, Jul 4, 2023
    2. Mazdaspeed Protege Build Diaries

      Threads:
      1
      Posts:
      8
      Latest: StealthWyvern's MSP L337TurboZ, Nov 23, 2022
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    1. CX-7 General Discussion

      Threads:
      2
      Posts:
      36
      Latest: anybody out there JT020110, Dec 18, 2024
    2. CX-7 Troubleshooting

      Threads:
      23
      Posts:
      235
      Latest: Cx-7 turbo upgrade Easter Bunny, Jan 20, 2025
    3. CX-7 Build Diaries

      Threads:
      7
      Posts:
      135
      Latest: Mazda CX-7 Project NinjaCustoms, Feb 14, 2025 at 3:31 PM
    4. Latest: transmission fluid filter? Raider, Dec 18, 2024
    5. CX-7 Suspension & Brakes

      Threads:
      1
      Posts:
      15
      Latest: Upgrading Brakes 78jdbronco, Jun 12, 2023
    1. Cars

      Threads:
      33
      Posts:
      2,434
      Latest: LS RX8 Build - Project Norito JohnnyTightlips, Feb 11, 2025 at 9:58 AM
    2. Trucks

      Threads:
      11
      Posts:
      178
      Latest: 2005 Tundra DC 4WD Bmf4069, Aug 29, 2023
    3. Motorcycles

      Threads:
      6
      Posts:
      197
  12. Motorsports Section

    Autocross, Drag racing, and other legal racing. Street Racing is Metal Member Section ONLY, do not post in here.
    1. Drag Racing Discussion

      Live life one quarter-mile at a time.
      Threads:
      3
      Posts:
      11
      Latest: Drag Racing Times List!!! Ms3geo, Feb 19, 2023
    2. Road Racing Discussion

      Threads:
      26
      Posts:
      194