2004-2009 Mazda 3 Performance & Mods | 2004 to 2020 Mazda 3 Forum and Mazdaspeed 3 Forums

Sticky Mz3 Exhaust Info Collection

2

20

27K

Sticky Reminder when changing your OEM halogen bulbs

2

21

17K

by Mello

2004 Mazda 3 2.3 turbo

1

104

1st gen 6speed swap

11

3K

2005 Mazda 3 hatchback

0

246

by Mazda3hatch2005gt

Question on recharging the AC

8

353

by Sternchallis

P2177 code, bad maf sensor?

0

258

by squirrel30668

have a 2004 1.4 mazda 3 in yard. what to do with it, scrap, tune or play with...

1

362

by CerealKiller

VTCS Swirl Flap Eyes Broken

0

614

by superluminal51893

Very Slow acceleration - black exhaust gas

0

304

by leonardo_1711

Looking to improve gear ratio (get lower RPM)

1

3K

by yksab

2004-2009 Mazda 3 clutch upgrade

1

607

2006 Mazda 3 sedan mods

3

2K

by SizeableFowl

Is this RPM normal at 5th gear?

5

2K

by SizeableFowl

1

748

more mead rang power

1

847

by SizeableFowl

Rattling/ Knocking noise.

10

1K

by SizeableFowl

Tuner for 2009 Mazda 3

2

801

13-16 Ford 2.5l duratec swap

8

6K

by TheMadSc1entist

07 Mazda 3 Repairs

2

2K

1

557

by Bumpedmyhead

07 Mazda 3 Suspension Mods

3

1K

Want to install blow-off valve, not sure how or if it's possible.

15

3K

1

556

by GerryB

1

545

by GerryB

Mods for my 2008 1.6 ts2

0

1K

Shaking during acceleration

13

36K

Spin on oil filter mod for the 2.3L engines

9

13K

by Mazda 3i Turbo

Myths about Hydrolock.....

2

23

13K

1st gen engine swap

3

7K

Swirl Flap Delete?

6

3K

2005 mazda 3 2.3 turbo?

3

2K

by RocketmanKarl

2007 2.3L Mod Reviews

2

26

10K

New FB page for people modding N/A 3's

5

3K

by Synstat-Ghost

Any ECU Tuning or Ignition Table Software for a 2.0L 2008 Mazda 3 GS

0

1K

Mazda 3 BK 2.0 2006 model track car build - with weight reduction info!

2

3K

0

1K

by ZayLee