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2004-2009 Mazda 3 Performance & Mods

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Sticky Mz3 Exhaust Info Collection
18
18K
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Sticky Reminder when changing your OEM halogen bulbs
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21
12K
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2.3 to 2.5 MZR
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85
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Power steering and music cuts out, ABS and break system lights turn on.
2
269
 by Naz_
2006 MZ3 sedan Engine swapp
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1K
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2.0 too 2.5? New too the 3 community!
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68
 by gregersonke
Is worth it to modify/rebuild a car/motor with almost 290,000km
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160
 by JoeMini
2004-2009 Mazda 3 Exhaust
3
177
 by OddiTollaksen
How do I turbo a 2.5 Swap?
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141
 by Cristopher3
Boosting a 2.3L Mazda
7
1K
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Advice on boosting 06 2.3?!
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109
 by Cristopher3
Resonator or Muffler Delete?
6
329
 by JoeMini
Shaking during acceleration
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18K
 by briandorry55
Brakes upgrade
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388
 by JoeMini
Fusion 2.5 Swap into 2007 Mazda 3 Won't Start
5
312
 by Davids3
Removing Downstream O2 Sensor
6
257
 by AgnosticRaptor
2007 2.3L Mod Reviews
11
3K
 by MXandCX5
2009 Mazda 3 2.0 L
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405
 by Madazaspeed
Mazda 3 POD filter
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363
 by Madazaspeed
Spin on oil filter mod for the 2.3L engines
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2K
 by Miata GT
2004 BK Gen 1 Turbo
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329
 by mazda360
ECU question
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358
 by Dems
Engine swap
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431
 by Arlindos
Build a better 2006 mazda 3 exhaust
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598
 by Madazaspeed
Engine Swap Idea -- Let's Brainstorm
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21
3K
 by Thane
Turbo Mazda 3 2.0l
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686
 by Datsun1600
Take contol of your A/C
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2K
 by Paul Darrigo
New FB page for people modding N/A 3's
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350
 by Greg Perry
2.3L Dyno sheet
7
6K
 by Greg Perry
N/A MZ3 MODS Don't say get a Speed 3 or should've this thread is for the N/A Peeps!
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622
 by Greg Perry
vibrant header and corksport cbe
1
1K
 by Greg Perry
2008 Mazda a totally new car!
5
849
 by ElNino77
Engine light on after installing CAI
9
693
 by McG
2007 Mazda 3 Mods?
11
2K
 by ThreeFN
2008 Mazda3 2.0, 5spd. ideas? first car
7
1K
 by Datsun1600
fuel injector
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530
 by titan101
Custom Headlights By HID RETROFIT KIT
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665
 by vanquishauto
2004-2009 Mazda 3 Performance & Mods Need some info on what mods to put in your first generation Mazda 3? Car bogged down and don't know what it is? Ask questions and find out how to get the most out of your Mazda 3!
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