- CEL + Buzzing noise (need help)
- New exhaust mod
- HKS exhaust question on 2008 GT sedan
- fujita air intake
- NSN Motorsport
- where to get headers
- question about headers
- Will this Injen CAI work with my 2.0l 2008.5 Hatch?
- Looking for some parts
- Question about exhaust pipes
- Whats MS intake/exhaust combo sounds like on the road.
- Headers
- need some advice for my 2005 GS sedan hks hipower exhaust system
- Question regarding SRI.
- turbo simulators
- Best Place To Get Parts ?
- downpipe
- underlay pulleys
- Buffalo
- 2005 mazda 3 engine swap
- Lightweight Pulleys?
- Help with turbocharger
- Which intake for 2.3?
- fujita
- Where to buy a borla exhaust?
- R.i.p. Greddy
- CAI vs RAM Intake
- Anyone want to help rebuild a 323 GTX B6T engine?
- O2 sensor extension cable
- mazda speed exhaust
- Rubber hose from intake to engine?
- water and CAI
- Custom Exhaust Options
- Need some advice with CAI
- Stock mazda3's sway bars
- Any Turbo can be put on the 2.0
- Electric supercharger turbo mazda 3
- 4 Speed auto vs. 5speed auto
- Exhausts*
- Magnaflow? Borla? Vibrant? - Exhaust system advice
- universal muffler on auto?
- Brand new, Rolling off the Dealer!!!
- Improving Performance
- Mazdaspeed 3 exhaust on a Mazda 3?
- Muffler
- mazda 3 cold air intake
- Fujita Intake
- Spark Plugs Question
- Intake Hydrosheild
- TB Boring
- Intake Cleaner
- Re:polishing Pipes
- Is muffler resonator a thing that can be removed after exhaust installation?
- how to remove front bumper? (CAI install)
- Does anyone have any of these installed?
- 2007 Mazda 3GT Cold air intake Q's
- general question about exhaust systems
- Mazdaspeed clutch ?
- Turbo 's
- Strut Bar install
- CAI & Underwash
- Cai issues
- reseting ECU
- What catback are you running and have you been stopped for "disturbing the peace"?
- Gasket Material
- Block Heaters in Winter
- Cold air intake on automatic??
- Rebuilding Vibrant Header
- will this fit
- Cosworth
- Muffler Delete
- What kind of catback is this...Seabring?
- Short Shifters? Which on To Get?
- Pulleys anyone?
- Where to get a cbe installed?
- Anyone has installed a PRM CAI here?
- $105 Intake for Mazda 3
- Polyurethane rear motor mount? which one?
- Question about CAI
- Whats you opinion on the exhaust?
- Mazdaspeed Cold Air Intake= CEL???
- twm ss boot
- Street Unit Rear Mount and Clunk! Clunk!
- Looking for HKs hi power exhaust
- Where can i get a strut bar for a 09 hatch?
- Dumb question?
- Speed Boost / Performance Increase without Turbo?
- where: picking up a HKS/Vibrent Exhaust
- Fpr those of you who has 2.3L Auto with Fujita CAI
- What cold air intake should i put in an '09 Mazda 3 GT??
- Mazdaspeed accessory exhaust v.s Magnaflow
- New CBE Video
- mazda 3 timing mod?
- Replacement Muffler Specifications
- Muffler question
- MazdaSpeed Exhaust question...
- 2010 ms3 exhaust availability
- Best price for Injen CAI?
- What Size Coupler?
- CAI Filter replacement
- P5 Vibrant Axle back on M3 Sport?
- Mazdaspeed3 Sedan?
- Grounding Kit & Condensor, what are the Differences?
- Weight Reduction
- time before aftermarket parts arrive
- MAF flange
- Observations from Timing Mod <crank sensor>
- m3f gb for Simota carbon fiber sri
- Question on SRI.
- Turbo exhaust down pipe
- Fujita intake
- Which intake and where?
- Post pics of your PRM Intake
- Question on SRI
- mz3 vs ms3 performance vs value
- Want to hear the PRM SRI.
- PRM Intake
- Cosmo SRI
- looking for more power
- new car turbo upgrade
- prm intake overheating?!
- $1500 Cash... What to do?
- What Intake do you run?
- ordered street unit rear mount
- Intake
- Where to get *good* CAI rubber damper bolt?
- CAI makes a big difference
- auto sedan improving response time
- Injen CAI Hydro Lock protection
- Improve A/C -- Heater Bypass?
- Header Question.
- Just ordered! Reviews?
- Did I get the wrong mount?
- Heat Plate
- Ebay Find
- New SRI arrived today
- Outerwears Pre-Filter
- E-Ram intake>?
- K&N Short Ram Air Intake kit.
- Where did the ECU flash thread get moved to?
- What Plugs to run?
- crash test rating...
- Exhaust
- Do any of our sponsors deal with Defi?
- why short ram?
- ECU Flashed / Dyno Results / Feedback
- Mazda 3 ups
- starting to mod...please help....??
- Please help me mod my car
- Need Some Futher infoo
- Straight Pipe
- Mazdaspeed Accessory vs TWM Short Shifters
- AEM bypass valve
- Worth modding an automatic 05 sadan?
- Help with parts.
- Anyone with a vibrant cat? Can I have a listen???
- CEL after 2 days i installed my CAI
- Inner diameter for water hose
- Looking for a MS3 Exhaust for 07 Hatch GT
- PRM Sound Clip on a 2010 MZ3!!
- Strut Bar
- post pics of muffler
- New Injen CAI Arrived Today...On The List Of To-Do's...
- Is this a good deal for a CAI
- help intake!!
- OBX Cat back
- Choosing a CAI
- fitment issues magnaflow cbe
- cold air intakes help!
- Header VS. CEL
- CAI and engine washing
- How to buy a Cold Air Intake
- your opinion
- Intakes - Does it void the warranty??
- Where to go for Header install
- Wondering about my 2.0 engine
- Choosing a CAI
- F5 sound clip on Mazda 3 sedan (auto trans.)
- AEM Air Bypass Valve Size Question
- Custom Engine Torque Damper
- Performance
- Oval or Round Muffler???
- Performance speed chip fuel saver mazda 3
- What gas do you guys put in?
- Exhaust that isnt loud?
- How to install Magnaflow
- trubenz the same as the magnaflow
- Mazdaspeed CAI/Warranty Issue
- my car chuggs after new exhaust
- Does engine torque damper really help?
- T-Connector for Oil Pressure Gauge?
- Port and polish
- Looking for exhaust shop
- Performance/Fuel Chip Mod
- Vibrant Ultra Quiet Resonator?
- Just installed CR SRI - issue
- Suggestions on a BOV
- :) SRI installed :)
- Performance mods for 2010 2.0L
- Intake 101!!!!!!!! Please help!!!!!!!
- Air Filter size for an Injen SRI???
- SRI with an auto transmission
- 1st 2010 2.5L Exhaust System on the Market
- Mazda 3 4speed auto 4 door
- Where to buy OBX products?
- Header Suggestions?
- My Mazdaspeed CAI broke...
- Just got my F2 intake..but.....
- REVIEW: Simota Carbon Charger for a 2010 Mazda 3 (2.5L engine)
- All Motor Mazda 3...
- Simota CAI - Twin Charger
- Pulstar Pulseplugs
- Whats a reasonable price to pay for an exhaust?
- Short Shifter
- Cosmo Racing SRI replacement filters
- CAI in winter
- NTD Throttle controller
- Turbo vs NA
- Short throw shifter for 2010 GT
- CAI vs. Short ram????
- Takeda SRI ( Short Ram Intake ) - EXPERIENCE!
- Dragon R SRI question: Any reviews
- HP/TQ gains for Headers and CBE
- Vibrant CBE
- I know there are plenty of CAI vs. SRI on here but...
- 2010 Mazda 3 sport GS cold air intake
- Question about Eibach Prokits
- Question about cold air intakes..
- which catback exhaust???
- Stock boltup CAI/Exhaust
- Painting Exhaust?
- Short VS CAI Spec questions.
- DC Sports Exhaust, anyone has them?
- getting a rev limiter!
- CBE and catalytic Converter
- Help maf sensor wont fit
- Auto Transmission Cooler... Anyone Have?
- Mazda 3 GT
- MSDS/Draxas 4-1 Header install ???
- ECU Tune/Chip Question.....sorry, I'm a newbie
- Cold Air Questions
- Ecu pintout for mazda 3?
- Sway bar fitment
- Where can i purchase Simota products?
- 4-Speed Auto with Exhaust?
- Exhaust System and Gas Milage
- Whats a not too loud cat back?
- F2 Supercharger for MZ3
- Toluene
- Motor Mount Options ????