mazdaspeed 3

I’m looking into buying another speed 3 why because why not. I’m obsessed and they are fun easy to work on if you have the right tools and I do. Also see it as somewhat an investment as these cars start to dwindle in numbers and become a rarity. I plan on keeping them for years to come. The guy...

As the title states, I recently found out that the parasitic drain I've had on my vehicle's battery was being caused by my PAC RP4-MZ11 module not going to sleep. In dept details are below. The Symptoms: Letting my vehicle sit for 3 days or more resulted in my battery reading below 12V of...

Hey team, I'm a new Mazdaspeed 3 owner from New Zealand. My car is a JDM import so is a Mazdaspeed Axela (the JDM name of a Mazda 3). I joined up to get some info on the different things I need done with my car. I've already found some awesome information here, so I'm glad to be a part of the...

Hey guys I own a 2013 MS3 tech package my current mods is AUTO TECH HPFP, COBB ACCESPORT V3, CS 3 INCH INTAKE, MUFFLER DELETE, ON STOCK TURBO, AND, FREEKTUNED. I am interested in getting a down pipe after this upcoming winter season and I need your guys help choosing which will make me the...

Hey Mazdaspeed Club! Old member (Federighi) under new username after the reboot. I created a few threads in the road race section back in the day. Finally got the chance to bring the Speed3 back out on track. Last DE was in 2019 and I haven't driven Laguna since 2015, so there was a lot to...

Hey guys I need some help to give some context I have a 2013 tech package ms3 with a BOV, Auto tech HPFP, muffler delete and everything else is stock. I also have a Cobb accesport that I track my car with. I noticed that my ltft goes up into the negatives after I do some pulls. For example when...

Year/Make/Model: 2008 mazdaspeed3 Mileage: 100k miles Location/Alitutude: Kitchener Ontario. Canada Concern: cranks but doesn’t start no spark DTC's: pcm: P0335, IC: U2023, ABS: U2023 Modifications: HKS intake, Cobb,downpipe, Cobb catback, Turbo, smart blow off valve, ECU/Tuning Software: Cobb...

Yo, I’m Clyde, I’ve owned my speed3 a total of 6 months and counting, and I have already done way too much to it LOL, I hope we can all be chill w/ each other, I’ll make a mod list one day

Hi all! I wanted to share my experience as it was fairly rare and I found a fix that worked. I bought a new to me 2007 Mazdaspeed3 with approximately 170K miles in August. It was a 1 owner, completely stock car (unicorn, I know). When I bought it, it was having some misfires. I assumed this...

It is here! 11 gauge aluminum, crinkle finish and includes the 1.4bar rad cap. More details are in the link if you click on the image. -Derrick tl;dr 1 eternity later....

Year/Make/Model: 2009 Speed 3 Mileage: 105K Miles Location: Charlotte, North Carolina (sea level) Concern: Spark advance is high, engine is misfiring and running hot DTC's: P0300 P0403 (EGR) U2064 U2619 Modifications: Cobb FMIC, Cobb BOV, Cobb Turbo Inlet + Intake + Airbox, Cobb Boost Control...

New to the Mazdaspeed 3 Space and as usual with buying cars you think are gonna be awesome their are always flaws. MODS: Cork sport HPFP, HPS CAI, EBAY TURBO INLET, Dual port BOV EBAY, JBR Poly mounts all around, Cork sport OCC. CONDITION: 6,000 miles on long block, 6,000 miles on turbo...

Year/Make/Model: 2011 Mazdaspeed 3 Mileage: 106700 Location: Wheaton, MD Concern: Underboosting after exhaust leak repair DTC's: N/A Modifications: forge bpv, aftermarket turbo inlet (just inlet, not intake), unknown muffler ECU/Tuning Software: N/A, though I don't know if previous owner...

I am trying to fit a Corksport Aluminum TIP in my 2009 speed3 with a Mazdaspeed brand 3” aluminum intake, which was previously modified before I got it used. The intake is a tight fit, but does fit in there. I am having some fitment issues with the hard plastic breather hose that goes from the...

Hello, My speed3 is running low on boost (13.57 psi is the most I can get from it if I’m pushing it hard, and this is in 5th) but seemingly not leaking boost when I tested leaks from the turbo back. I can only make 8psi in a 3rd gear wot test. I’m running the Mazda CX-7 turbo (K0422-582) that...

Good morning. I’m buying a jdm mzr and swapping it into my american harness mazdaspeed. I’m just wondering if anyone has done this, and what accessories did you have to switch over to make everything fit and connect into the wiring harness. P.S. i have a 2nd gen ms3 (2010) Thanks for any help.

Hey all, I'm creating this thread to share the symptoms, diagnoses and solutions I found when my clutch pedal feel and clutch biting point started to change this winter for my 2010 Mazdaspeed3 with 140,000kms. The Original Symptoms: After some regular highway driving, I started to notice the...

I recently sold my speed3 to a buyer and disclosed known issues, which were just the piston rings on cylinders 1 and 2 being worn (not terribly) and the ac being out. This was all I knew of at the time. 3 days later, he sends me this video with permission to ask the question here. It is a...

This is my first post here so I apologize if I mess anything up! (For reference, currently have a jbr stage 2 powerpath intake/turbo inlet, turbosmart 50/50 set to full recirc, corksport hpfp internals, jbr rear motor mount, and a catback exhaust on the car. During the time of the first 3 logs...

PLEASE HELP ME. about 2 weeks ago i was driving around with my pops when suddenly my car had started misfiring bad. wasn’t doing no pulls or anything, just normal driving. I limped it back home and started diagnosing. swapped coil packs, nothing. swapped spark plugs nothing. (forgot to mention i...