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:
      511
      Posts:
      4,493
      Latest: Congratulations! You bought your Mazdaspeed. Now what?? Raider, Nov 24, 2024

    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:
      119
      Posts:
      1,085
      Latest: Downpipe MS3 Awafrican, Dec 2, 2024 at 8:24 AM

  2. Mazdaspeed Meets & Events

    1. Meets & Events Section

      Talking about some EPIC Mazda Meets
      Threads:
      61
      Posts:
      1,738
      Sub-Forums: 3

      Meets & Events Section

      Sub-Forums

      1. Dragon Camp Event Discussion

      2. Corksport Showdown and Takeover Event Discussion

      3. Epic Midwest Nator Meat Discussion Section

      Latest: Mazdas at the Dragon September 28-30 2023 dagrimey1, Oct 14, 2023

  3. Website Help and News Section

    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:
      293
      Posts:
      2,157
      Latest: November 2024 Raffle #2! Harnessed Performance VCTS Relay! Harnessed Performance, Dec 1, 2024 at 11:31 AM

  4. Mazdaspeeds.org Approved Vendors

    Great vendors in here!

    1. TB Performance Products

      Threads:
      6
      Posts:
      224
      Latest: TB Performance MS3 Front Traction Bar Review Mauro_Penguin, Jun 30, 2024

    2. Corksport

      Threads:
      132
      Posts:
      2,033
      Latest: Blems, Scratch and Dent Parts CorkSport - Derrick, Sep 3, 2024

    3. VersaTune

      Threads:
      37
      Posts:
      464
      Latest: VersaTune Black Friday Sale 2023 steve@versatune, Nov 17, 2023

    4. Racethetix LLC

      Threads:
      1
      Posts:
      3
      Latest: Racethetix for Aesthetics! JohnnyTightlips, Mar 31, 2020

    5. Grocery Getter Performance

      Threads:
      2
      Posts:
      10
      Latest: Late Night Racing and what we do. GCPhotographers, Jun 4, 2024

    6. Harnessed Performance

      Automotive wiring solutions and repair. We offer custom harness work for Mazda proteges and Speed3/6.
      Threads:
      5
      Posts:
      22
      Latest: Mazda Protege5 Headlight Conversion Harnesses has returned Harnessed Performance, Nov 4, 2024

    7. Damond Motorsports

      Threads:
      51
      Posts:
      742
      Latest: BF CM Sale, and PINK PARTS ARE BACK BABY Matt@DM, Dec 3, 2024 at 4:37 PM

    8. James Barone Racing

      Threads:
      111
      Posts:
      378
      Latest: Sign up today! JBR, Nov 1, 2024

    9. Edge Autosport

      Threads:
      32
      Posts:
      318
      Latest: BNR S3's are In Stock! Awafrican, Jul 31, 2020

    10. RaiderFab Bumper Fitment Solutions LLC

      Bumper Fitment Solutions available for loose and floppy bumpers!
      Threads:
      47
      Posts:
      970
      Latest: RaiderFab.com Black Friday Sale for 2024 is on! Raider, Nov 29, 2024 at 11:17 AM

    11. NEW VENDOR COMING SOON!

      Threads:
      0
      Posts:
      0
      (Contains no messages)

  5. Grass-Roots MSO Vendors

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

    1. MajinSpeed Customs

      One-of-a-kind solutions for the Mazdaspeed platform
      Threads:
      2
      Posts:
      17
      Latest: Port Injection block-off plates rodney@majinspeedcustoms, Oct 20, 2024

    2. Contrive Design Innovations

      Innovative, Novel, Race-Grade products & Custom Projects for the Mazdaspeed Community
      Threads:
      1
      Posts:
      38
      Latest: Barett Strecker' of Contrive Design's MS3 AWD Kit! Barett@ContriveDesignInnovations, Nov 18, 2024

    3. Mazdaspeed Wire Tuck

      Custom oil return lines for many turbo/manifold combinations.
      Threads:
      2
      Posts:
      10
      Latest: MAzdaspeed Wire Tucks is retired - Harnessed Performance is taking orders dinnerplate, Jul 26, 2024

  6. 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
      Latest: Raider's Review of the Damond Motorsports Brake Caliper Bushings Raider, May 4, 2024

  7. Mazdaspeed Knowledgebase

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

    1. General Mazdaspeed Knowledgebase

      Threads:
      6
      Posts:
      150
      Latest: Proven Parts List - Common Parts that don't suck INVALID, Oct 8, 2024

    2. Mazdaspeed Suspension Knowledgebase

      Threads:
      8
      Posts:
      93
      Sub-Forums: 2

      Mazdaspeed Suspension Knowledgebase

      Sub-Forums

      1. General – Setup & Tuning, PSA Knowledgebase

      2. Specific Kits, Alignments Knowledgebase

      Latest: ECU Pinout for 2011 Mazda 3i ThatPolarBear11, Nov 15, 2022

    3. Mazdaspeed Brakes Knowledgebase

      Threads:
      3
      Posts:
      3
      Sub-Forums: 2

      Mazdaspeed Brakes Knowledgebase

      Sub-Forums

      1. Types of Pads/Rotors Knowledgebase

      2. Brakes Knowledgebase

      Latest: Brembo Specs Tomas, Aug 31, 2021

    4. Mazdaspeed Engine Knowledgebase

      Threads:
      46
      Posts:
      751
      Sub-Forums: 5

      Mazdaspeed Engine Knowledgebase

      Sub-Forums

      1. MZR Knowledgebase

      2. Tuning Knowledgebase

      3. Driveline Knowledgebase

      4. Fueling Knowledgebase

      5. Oil/Fluids Knowledgebase

      Latest: Turbo Comparison Table – MS3/MS6 Kri$py, Nov 30, 2024 at 7:05 PM

    5. Mazdaspeed Cosmetic Modifications Knowledgebase

      Threads:
      1
      Posts:
      8
      Sub-Forums: 1

      Mazdaspeed Cosmetic Modifications Knowledgebase

      Sub-Forums

      1. Mazdaspeed Cosmetic Knowledgebase

      Latest: How-To Install Color-Change LED Strips in Hatch w/ all Auto On/Off Functionality SeeMeGovan, May 31, 2019

    6. Mazdaspeed Wheel/Tires Knowledgebase

      Threads:
      6
      Posts:
      79
      Sub-Forums: 3

      Mazdaspeed Wheel/Tires Knowledgebase

      Sub-Forums

      1. Mazdaspeed Tire Fitment Knowledgebase

      2. Tire Types Knowledgebase

      3. Modifications Required For Fitment Knowledgebase

      Latest: WHEEL/TIRE SIZE CALCULATOR L337TurboZ, Mar 2, 2022

    7. Mazdaspeed Troubleshooting Knowledgebase

      Threads:
      9
      Posts:
      60
      Sub-Forums: 2

      Mazdaspeed Troubleshooting Knowledgebase

      Sub-Forums

      1. Mazdaspeed Troubleshooting Knowledgebase

      2. Mazdaspeed 3 Troubleshooting Knowledgebase (07-13)

      Latest: Faulty Fuel Pressure Sensor Enki, Oct 24, 2024

  8. Mazdaspeed 3 Section (2007-2013)

    Mazdaspeed 3? Come on in!

    1. Mazdaspeed 3 General Discussion

      Threads:
      441
      Posts:
      7,745
      Latest: Intake Manifold Gasket GCPhotographers, Nov 25, 2024

    2. Mazdaspeed 3 Troubleshooting

      Threads:
      645
      Posts:
      8,022
      Latest: Fuel Pressure Relay Issue BRAVODELTA, Nov 30, 2024 at 7:58 PM

    3. Mazdaspeed 3 Build Diaries

      Threads:
      129
      Posts:
      9,594
      Latest: 1st Teardown While I Build Up Awines2326, Dec 1, 2024 at 1:23 PM

    4. Mazdaspeed 3 Transmission/Drivetrain

      Threads:
      65
      Posts:
      773
      Latest: Transmission Binding ? Deathcomer, Oct 31, 2024

    5. Mazdaspeed 3 Suspension & Brakes

      Threads:
      86
      Posts:
      1,456
      Latest: Coilovers! Easter Bunny, Jun 17, 2024

    6. Mazdaspeed 3 How-To

      Threads:
      78
      Posts:
      937
      Latest: How-to: Mazdaspeed 3 Mazdaspeed 6 Pivot Shaft Seal, Bearing, Breather Replacement Easter Bunny, Nov 22, 2024

  9. 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:
      278
      Posts:
      3,751
      Latest: ECU Wiring OCV Brooklyn, Nov 8, 2024

    2. Mazdaspeed 3/6 ECU Tuning

      Threads:
      88
      Posts:
      1,316
      Latest: Only Starts After Unplugging Then Plugging In ECU Awines2326, Dec 3, 2024 at 8:43 PM

    3. Mazdaspeed 3/6 E85/CornFed

      Running E? Come on on!
      Threads:
      11
      Posts:
      350
      Latest: Effects of high eth content on fuel level sensor Enki, Sep 24, 2024

    4. Mazdaspeed 3/6 Fuel, NOS, Meth, & Water Injection

      Threads:
      59
      Posts:
      784
      Latest: Returnless style fuel pressure Sleepin6, Oct 14, 2024

    5. Mazdaspeed 3/6 Wheels & Tires

      Threads:
      23
      Posts:
      446
      Latest: RPF1s!!!!!!! Stonecold0469, Aug 11, 2024

    6. Mazdaspeed 3/6 Hard Parts Fabrication

      Threads:
      19
      Posts:
      223
      Latest: Full shifter assembly Enki, Sep 17, 2024

    7. Mazdaspeed 3/6 Audio & Electronics

      Threads:
      56
      Posts:
      545
      Latest: MZR L3-VDT Coil and Injector Harness Diagrams PappaRayman, Dec 2, 2024 at 7:53 AM

    8. 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

    9. Mazdaspeed 3/6 Appearance

      Here is where you discuss cosmetic modifications.
      Threads:
      32
      Posts:
      686
      Latest: MS6 HID headlights MPSMan, Jul 17, 2024

  10. Mazdaspeed 6 (2006-2007) Section

    Got a Speed 6? Come on in!

    1. Mazdaspeed 6 General Discussion

      Threads:
      113
      Posts:
      966
      Latest: Corksport DP + catless exhaust is too loud? mstake6, Dec 3, 2024 at 2:04 PM

    2. Mazdaspeed 6 Troubleshooting

      Threads:
      130
      Posts:
      1,293
      Latest: Breaks down at 3200 RPM Rokusek, Dec 4, 2024 at 12:37 AM

    3. Mazdaspeed 6 Build Diaries

      Threads:
      62
      Posts:
      3,304
      Latest: It's not really a build thread if it's already built, but here we go phate, Nov 6, 2024

    4. Mazdaspeed 6 Transmission/Drivetrain

      Threads:
      43
      Posts:
      506
      Latest: Diagnosing Drivetrain Whirring Awafrican, Nov 4, 2024

    5. Mazdaspeed 6 Suspension & Brakes

      Threads:
      26
      Posts:
      206
      Latest: Mazdaspeed6 front axle - Duralast 11245N phate, Oct 6, 2024

    6. Mazdaspeed 6 How-To

      Threads:
      37
      Posts:
      158
      Latest: How-To Replace A/C Compressor Clutch and Bearing Balzafun, Jul 13, 2024

  11. 3rd Gen Mazda 3 (2014-2018)

    1. 3rd Gen Mazda 3 (2014-2018) General Discussion

      Discuss general topics of 3rd Gen Mazda 3s here!
      Threads:
      0
      Posts:
      0
      (Contains no messages)

    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
      (Contains no messages)

    4. 3rd Gen Mazda 3 Engine/Trans/Drivetrain

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    5. 3rd Gen Mazda 3 Suspension & Brakes

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    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)

  12. 4th Gen Mazda 3 (2019+)

    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)

    4. 4th Gen Mazda 3 Engine/Trans/Drivetrain

      Threads:
      1
      Posts:
      3
      Latest: 2023 Mazda3 Turbo, AWD, without Muffler Scaytale, May 2, 2024

    5. 4th Gen Mazda 3 Suspension & Brakes

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    6. 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)

  13. 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:
      76
      Latest: 2022 CX5 Turbo Raider, Apr 8, 2024

    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
      Latest: How to display Torque on infotainment screen brbk, Oct 23, 2023

  14. 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
      Latest: MDB's Ultimate Money Pit Mr Dangly Bitz, Oct 29, 2024

    4. Rotary Powered Engine/Trans/Drivetrain

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    5. Rotary Powered Suspension & Brakes

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    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)

  15. Mazdaspeed and Boosted Miata/MX-5 Section

    For perfomance-built Miatas and MX-5s.

    1. MSM & Boosted Miata/MX-5 General Discussion

      Threads:
      7
      Posts:
      92
      Latest: Mk1 eunos Mazdaspeed Chasdad, Feb 9, 2024

    2. MSM & Boosted Miata/MX-5 Troubleshooting

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    3. MSM & Boosted Miata/MX-5 Engine/Trans/Drivetrain

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    4. MSM & Boosted Miata/MX-5 Suspension & Brakes

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    5. MSM & Boosted Miata/MX-5 How-To

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    6. MSM & Boosted Miata/MX-5 Build Diaries

      Threads:
      3
      Posts:
      73
      Latest: andale927's EFR 6758 NC Miata Build andale927, Aug 22, 2024

  16. Mazdaspeed Protege Section

    1. Mazdaspeed Protege General Discussion

      Threads:
      3
      Posts:
      16
      Latest: Protege questions 91GT347, Jul 4, 2023

    2. Mazdaspeed Protege Troubleshooting

      Threads:
      1
      Posts:
      1
      Latest: Boost creep or slow boost issue after a replacing a bad WGA on your MSP. StealthWyvern, Feb 14, 2016

    3. Mazdaspeed Protege Build Diaries

      Threads:
      1
      Posts:
      8
      Latest: StealthWyvern's MSP L337TurboZ, Nov 23, 2022

    4. Mazdaspeed Protege Engine/Transmission/Drivetrain

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    5. Mazdaspeed Protege Suspension & Brakes

      Threads:
      0
      Posts:
      0
      (Contains no messages)

    6. Mazdaspeed Protege How-To

      Threads:
      2
      Posts:
      2
      Latest: Annoying Protege Dash Rattle Locations StealthWyvern, Feb 10, 2016

  17. CX-7 Section

    1. CX-7 General Discussion

      Threads:
      2
      Posts:
      31
      Latest: CX-7 Alpha Wolf, Jan 26, 2022

    2. CX-7 Troubleshooting

      Threads:
      23
      Posts:
      233
      Latest: RPM Problem Raider, Oct 2, 2024

    3. CX-7 Build Diaries

      Threads:
      7
      Posts:
      128
      Latest: Mazda CX-7 Project jsmith, Nov 30, 2024 at 7:37 PM

    4. CX-7 Engine/Transmission/Drivetrain

      Threads:
      6
      Posts:
      36
      Latest: Timing Awafrican, Feb 7, 2024

    5. CX-7 Suspension & Brakes

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

    6. CX-7 How-To

      Threads:
      3
      Posts:
      19
      Latest: How to restore your CX-7, Mazdaspeed3,/6 (or any car's) headlights with Meguiar's Restore kit Easter Bunny, May 31, 2016

  18. Project Cars and Non-Mazdaspeeds

    1. Cars

      Threads:
      30
      Posts:
      2,375
      Latest: Building for the road course...again gotovato, Nov 22, 2024

    2. Trucks

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

    3. Motorcycles

      Threads:
      6
      Posts:
      197
      Latest: The Deer Magnet - 2017 GSXR 750 hoodratkp, Feb 28, 2024

  19. 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. Autocross Discussion

      Threads:
      10
      Posts:
      104
      Latest: CS BBK amazing. Reveals other weaknesses iguardflorida, Nov 6, 2021

    3. Road Racing Discussion

      Threads:
      26
      Posts:
      194
      Latest: Back On Track At Sonoma: New PB Raider, Dec 3, 2024 at 10:05 AM