- 2014 335i xDrive AWE Exhaust
- Why you should run the JB4 + Flash instead of just the Flash
- Eurocharged tune ?
- DOCRace top mount turbo
- Question about diff and transmission fluid
- Help me with my build – Modest 450whp target on 91 octane for DD
- JB4 Dealer Detection?
- CEL (fuel level issue)
- Help Installing JB4 EWG Harness
- BMS intake replacement cone
- Bootmod3 dash/datalogging not working
- Blown driveshaft after only 17k miles....
- JB4 tuning parts judgement
- Can someone give me a good auto shop near Boston,MA
- Buzzing/whirring/bearing type noise while driving - fuel pump? other?
- Bootmod3 agent problem on macOS
- **ITS BACK** Active Autowerke 335/340/435/440 Exhaust Rev 2 Now Available!
- Hello ERCP
- Pure S2 with JB4, dumping boost, help!
- F30 335 xdrive Tuning Tech FS (TTFS) tune review
- Active Autowerke Active 8 tune DIY
- Stupid question. How long does my lpfp have!?...
- Where to buy Torx Screws for F30?
- 335i EWG fueling issue
- Should I get a Catless Downpipe and Intake?
- 2013 335i not entering Sport mode via console rocker button
- Anyone pass state inspection with BM3 and no cat?
- M Performance exhaust tip allen screws
- Should I get a downpipe?
- AWE Tuning performance midpipe PLus muffler delete
- Video - AWE Tuning Factory Tour!
- JB4 Starting Issue?
- M2-m235-335i intake
- N55 ignition coils part number
- Loud humming under acceleration
- Intercooler shroud
- HELP! Drivetrain Malfunction after dealer visit
- DME unlock in CT?
- Tires
- JB4 Auto Clearing Keeps Turning Off
- MPE without valve module.. HELP
- Pwg vs ewg
- Aftermarket exhaust to void extended warranty...
- Meth injection ??s
- Carly OBDII CODES diagnostics
- Manual F-series Driveability
- 2014 N55 in 435
- Catless downpipe. Can I add a cat?
- Where to buy tools for Diff seal service?
- Timing Chain Loose Error
- Where is the fresh air intake on F32?
- Intake compatibility
- N55 rod bearings?
- Anyone have older version of JB4Mobile and EWG_11?
- Turbos, sounds and exhaust mods
- Dyno run questions and JB4 question
- Dyno & Tune Houston area
- bootmod3 0.9.35 update
- Spark plugs coming lose - more torque needed?
- Pure Stage 2 Install on xDrive
- Questions for those who have GFB DV+
- Need CAT-less pipe installed
- Help identify JB4/harness
- N55 cold-start issue
- F30 / F32 6MT Strength
- Is my gearbox on the way out?!
- F Series : A way to auto delete code on jb4?
- Ignition Projects coil pack and spark plug DIY
- bootmod3 quick demo vid
- Thinking of Switching Exhausts...
- JB1 vs JB4 Vs Dinan Stage 1/2 435i with PPK
- nevermind.
- CEL on (12af20) Please HELP!
- Tires for 2013 335i
- Delete
- Water Pump Replacement
- Performance Shop In Nc
- 328i AWE Exhaust on 435i?
- Factory BOSCH ZR5TPP33S vs NGK 97506
- AFE Dry FIlter & MPSK Bottom Air Box Piece
- Anyone done a custom BM3 tune yet?
- M Performance Intake Filter - replace or re-charge?
- MILVS
- Recently Released: Dinan Big Turbo for the BMW N55 Engine (PWG / EWG)
- jb4 obd 2 connection retrofitting
- What's the best plug for a FBO e50
- UNPLUGGED MAF.. runs better but EXTREMELY SLOW
- Resonator Delete?
- F30 N55 Active Autowerke Exhaust
- N54Tuning T-shirt GIVEAWAY - FREE T-shirts
- Winter storage
- F32 435 Active Autowerke Performance Exhaust DIY
- BMW F30 Multiple Codes HELP!!
- Resetting IDrive with BT Cable
- Help please spark plug broke
- Meth nozzles - can you trust them?
- NOZ Turbo update?
- Stealthiest power mods
- RPI GT Exhaust Soundclip
- Reading your JB4 log - the "how to" guide
- How to get more out of a Dinan car?
- CP/TIC pipe and intercooler fitment issues
- small hiccups/misfires questions
- bootmod3: PWG owners
- f32 PIL?
- Spark Plug Health Check
- AH3 remap problem
- Suggestions to replace dinan lower springs
- ER Chargepipe
- BMS N55 intake still have idle issues??
- I just got these codes
- Torqbyte Meth controller. Anyone using it?
- ATC 35L Transfer Case Reliability
- E85 for Dummies **Noob with 2013 335i F30
- CTS Turbo Cold Air Intake installation DIY
- bootmod3 - Year in Review
- F32 AWE vs Borla ATAK Catback?
- How far can you drive after low fuel warning ?
- Actions Prior to Warranty Expiration
- Another N55 Oil Leak Thread
- Boost gauge for n55 car?
- Jb4 codes
- AEM Intake Recommended?
- Does the MPE have a Flap?
- Mfactory SMF with 550i clutch?
- delete
- 428i Exhaust on 435i?
- Intercoolers
- New charge pipe. Now my car runs awful
- Chargepipe Difference Between Manual & Automatic?
- 12/13 & 14/15 Model Downpipe Difference?
- Measurements for 335i Downpipe Flange need info from 2012 models and 2014 models
- JB Stage 1 hesitation when switching gears on WOT
- F30 335i Remus Axleback - Catless DP/Purestage2/bootmod3 sound clip
- 335i boost chargepipe
- F32 AWE or Meisterschaft Super GT?
- Installed JB4 today but target boost looks low
- BootMod3 for Vancouver B.C Users?
- N55 with S55 HPFP
- F32 - is there anyway to turn DTC completely off without being forced into ?comfort ?
- Old Style JB4 help
- F32 (435iX) JB4 Map 7 Questions
- Topspeed Pro1 Catback vs Megan Racing Axle back
- Catsim, leave installed or remove after emissions?
- no ecu removal (boot mode) for unlock required anymore?
- clutch going bad?
- JB4 F Series EWG Add On Connector for N55 F30/F32 (Installation)
- Video - Downpipe install on an F30 N55 335i XDrive
- Jb4 Stopped Working
- Exhaust Tip Adjustment
- Synapse NoDrone Resonator
- bootmod3 new feature release
- How has the reliability been on modded 8AT?
- Should I remap my BMW 435i
- HELP!!!-Brake pads just can?t stop whistling
- Exhaust Suggestions
- Anyone DIY their injectors?
- THEY'VE DONE IT - Tuning F Series with NO DME Unlock Required!
- exhaust thoughts
- Akrapovic Exhaust
- Driveline vibration with single mass flywheel?
- Wastegate Actuator Failure w/ JB4? HELP!
- OBD unlock and bootmod3
- NEW Product Teaser Pic Active Autowerke
- Yellow Speed Intercoolers?
- Going to the DYNO with 435iX this Friday (JB4 Map 7)
- P10FA error check engine code
- M Performance Exhaust Install Question
- Recommendations on tires F32 435 xi
- tuning shops???
- PS2 on the way. Fuel?
- LSD for manual transmission?
- 435iX Dyno Numbers (Parting Out)
- 2014 F30 335i xDrive Gintani OBD ECU Flash Review
- Move over VBOX, Dragy is here!
- Move over VBOX, Dragy is here!
- ethanol mixture on stock n55
- Jb4 the 1001th question
- N55 leaking oil
- Boost Leak from CP to IC
- 100 Octane Map 7 - "Jerking"
- NEW PRODUCT Agency Power BMW F Chassis Intercooler
- Topspeed Pro1 catback exhaust (eBay exhaust)
- 340i MPE Catback modify to fit 335i.
- E85
- Knocking of the cylinder
- Dragy GPS Based Performance Meter - Real Life results Comparison Thread
- JB4 flex fuel wires installed or not?!
- Has anyone tried this CF rear diffuser for f32 435?
- Oil filter gasket replaced now engine tickikng
- Code Help
- LSD from other car that fits F30 335i?
- Tune needed after FBO install?
- Manual Trans fluid type for RWD 2014 335i
- Checking for exhaust leaks
- Putting stock intercooler back on
- MPE with aftermarket tips. - anyone running them?
- Budget FMIC and CP - what else do I need?
- VIDEO: DIY CTS Turbo FMIC & FTP Charge Pipe Installation
- VIDEO: DYI VRSF DP Installation F30 N55 RWD
- Will 340i MPE fit 335i ?
- JB4 Mobile App IOS (Coolant Temp, E85 reading, Boost Data Log)
- OE charge pipe exploded !
- how much power bm3 on stock car?
- JB4 MHD Back End Flash (BEF) development underway!
- Dinan Mid Pipe w/ stock exhaust questions
- 30K miles and Oil Filter housing Gasket Failed?
- bootmod3 update - Additional and **FREE** OTS maps for N55-EWG (Stage 0+ M2)
- VRSF Intercooler Install Instructions. *need to remove bumper?*
- Flash Tune on ActiveHybrid 3?
- M2 Exhaust On 435i
- Failed Launch Control funky smell
- MPE + mid delete drive along
- Remove Catback for DP Install?
- K&N oil filter uh oh...!
- OBD Flash Tune From Active Autowerke **No ECU REMOVAL REQUIRED**
- Reading logs, help me understand? Am I doing it right?
- LPFP starves HPFP
- Going back to Cats possibly. What's the readiness procedure?
- Just purchased a 2012 335i "with m performance package"
- Racechip safe for use?
- N54 Engine In A F30
- Methanol Injection - Controllers - My Set-Up
- Mppk airbox question
- VIDEO: Review of custom exhaust (muffler delete with Vibrant Resonators) & VRSF DP
- Stock MHD vs BM3 Gains?
- Valvetronic Exhaust
- Remus powerizer question
- Will muffler delete compromise exhaust valve?
- F30 335ix Modification advice (Semi FBO)
- Why can't MPPK be downloaded like map upgrades?
- JB4 Software Update (new)
- 335i N55 Boost Pipe Upgrade?
- BMS Short Throw Shifter kit
- Possible new owner soon, exhaust catback question
- EXHAUST Recommendations
- HPFP upgrade
- In need of some info please for first time owner
- Remus Comparison
- Downpipe question
- Meth with upgraded turbo as DD
- What happens to burble after a tune
- Best mods for 435xi, vendors??
- Will a m4 lsd diff fit into a 4 series?
- Active Autowerke OBD Flash tune
- List Your Biggest Mod Regrets
- N55 downpipe install leak?
- Which charge pipe best fits wagner evo1 intercooler
- smelling coolant after long drive
- 6MT Transmission Fluid Change