- Jb4 550Xi - no real power difference?
- nevermind. fixed
- BMW F series OBD Tuning now available
- Is my transmission frozen?
- How can I make my 528 with Remus exhaust louder
- Oil leak help
- Bimmer Performance Center N57 Downpipe
- Fuel-It PI Kit for F10 N55
- P241F Code on 2014 535d xdrive
- F series mhd
- Reputable Diesel Performance Shop Nearest to Houston
- TLOA Turbo Labs of America turbo rebuild
- DINAN DOWN 60 PERCENT! Affordable TUNES!
- Active Autowerke OBD FLash Tune - No ECU Removal Required
- 2a99 2a98 n63 fault help!!!
- F1O Drivetrain warning / error message
- Advice: spark plugs
- BMS Stage 1 Install help
- Transmission Fluid Change
- Basic bolt on dyno number?
- Outside Air Temp Sensor location??
- stock/competion muffler upgraded tips
- Any Reported/Confirmed Turbo Problems with JB+ at Full Boost?
- JB4 Stage 2 Installed on f10 535i, word of caution
- How far in limp mode?
- N63 - Any preference on coils?
- 2014 BMW 535i xDrive Preformance upgrade
- Bimmer Performance Center End User OBD Flashing Available
- Does the 2013 N47T suffer timing chain issues?
- JB4 Rev 1 N55 Type A Harness
- blown head gasket?
- JB4 questions regarding OBD CONNECTOR?
- Troubleshooting Fog Lights
- F10 535 drive train malfunction>>>Please help
- Tranny bang
- JB4 N63 Code 120708
- My turn to take the plunge
- 2014 US SPEC 535d DEF/DPF delete
- Help with reading my logs......something happened
- Muffler delete
- Pure Stage 2 Turbo Install & Review - Its Happening !
- Cold Start on 550xi
- Build thread + reviews!
- Non-typical 535i exhaust options
- 0x120708 Load pressure control 2, Plausibility: Pressure too low
- Does anybody know what this airbag exactly is?
- 15' 528i xDrive Performance Chip
- Question: Single nozzle fuel pumps...
- Trying to buy a intake for my 2012 535i xdrive.
- Sea foam really that good?
- E85
- TMAP sensor location on F10 N55
- which tune should i go for?
- Looking for error free LED fog lights
- .
- wastegate type on 2012 535i xdrive
- Catless DPS? Or Catless with resenator DPS?
- N63 CCV delete
- CF diffuser on order!
- Would F82 M4 muffler fit F10 535i??
- Exhaust for F10 N55?
- Rear fog light LED bulb wanted!!!!
- MHD OBD Flash Issue w/ 2011 F10 N55
- Looking to add power...
- Jb4 setup
- Alpina turbos fitting n63? Part number 7630744 and Garrett model mgt2259
- Flash tune Vs Jb4
- Racechip GTS Black N63 (non-tu)
- Racechip GTS Black N63 or JB4 BETA
- Squeal on Auto Start/Stop
- F10 535xi cooling fan problem...
- HELP! CEL - Code: 160504
- M5 Exhaust Options fit a 2013 550i?
- Cost to swap mufflers??
- 2step setup on JB4
- 550i muffler inlet outlet
- Drivetrain message HELP!
- JB4 ODII
- Opinions about ECU/Chip upgrade?
- Walnut blasting before and after
- Cabin Filters?
- n63 what problems to expect after ccp
- correct tune?
- Help with alpina turbos
- Drivability issue N55
- n55 flash tuning delema
- 2013 550i with alpina turbos qt mile runs. Serg tuned and jb4
- F10 N63 Jb4 Beta Stage 3 Plus Bcm: Manual Shift Lag, Auto Shift Jolt, 5500 Rpm malfun
- Car shakes on start up
- Anyone know what these are? N63
- Best downpipe for 535i?
- aftermarket exhaust systems with dual tips?
- N63tu 550i JB stage 1 max setting?
- Bootmod3 for N63?
- Custom Engine Mods / DIY N63
- N20 Engine Ticking - Startup + Idle
- Odd steering resistance when turning
- Help - EWG JB4 on PWG 2014 535i
- DME ROM update
- Mhd burbles n55 (Finally)
- n63tu turbos vs alpina turbos on n63
- Anyone use arm Motorsports catless down pipes with cel delete kit?
- Catless Downpipe Clarification
- .
- LPFP upgrade
- Pure stage 1
- JR Auto Performance Tuning N63 550xi
- BM3 drivetrain malfunction- Resolved
- just installed JB4 tuner! Now i have SOS emergency call malfuntion please help
- 95 Octane tune
- Carly parameters for 8HP transmission oil change
- F10 535i downpipe
- CR Tech 2 Diesel chip tuning remap box
- BMS air filter imploded?? Check it out
- Question Regarding AC
- K&N intake experiences?
- F10 N55 NGK Spark plugs
- Race Chip Gts Black
- Downpipe on N63 Loses Power?
- MHD stage 1 on a stock 535i - Impressions
- Acceptable amount of Throttle Closure
- 535i exhaust question
- Swapping 535 engine onto 520i, what is needed?
- 2011 535i 0-60
- Custom Exhaust
- Any 535’s running BOOTMOD3 or JB4?
- Help: outside air temp(OAT) sensor location
- Becker exhaust system? F10 N55
- Where are the N63 and N63TU progress
- LSD for F10 550i 6MT
- "Buzzing sound" coming from this line (video)
- JB4, 535i f10 VRSF downpipe CELs?
- BMW n63 seized
- Wireless MHD monitoring and logging?
- N63 Spark Plugs
- JB+ users
- MHD Tuning Post Your Logs
- Jb stage 1 box location
- ZF8 HP AT oil change procedure (for DIY purpose)
- Boost Lag after Wagner Intercooler install
- Spark Plug Coils
- Hey all, switching from an e90 to an F10
- Oil Question
- custom tuners.... who to choose
- Tuning reliability?
- Forge N55 M235i blow off valve
- oil leaking and causing white smoke from muffler and funny smell from the a/c vent
- The suspension we all need
- N63tu exhaust straight piped with 3"exhaust & M5 comp. mufflers am I gonna regret it?
- 2013 BMW F10 key fob battery replacement
- F10 intercooler suggestions
- Using ISTA + to troubleshoot Rough Idle/Misfire
- Where to find replacement gaskets?
- Left BMW dealership and now i have CEL and drivetrain malfunction error!
- Pop on gear change.
- BPC flash tune review, N63 550i xDrive
- Help: Front Passenger won’t lock or unlock
- Have some questions for the N55 guys running Meth+E85
- 535i Quad exhaust/muffler question, with a twist...
- 11' 550i Valve Cover Gasket Replacement
- BOOTMOD3 N55 tune
- Dyno results!! N55 VRSF DP, Becker Exhaust cat back,Jb4 map 5 small E85 mix
- PPI in Atlanta recommendations
- Phoenix Scottsdale Tempe AZ PPI
- Jet auto sales
- 2014 535xi Non - Msport Exhaust
- Calling all MHD tunes, need input
- F10 N55 Rail pressure
- N55 Catalytic Converter Code Below Efficiency
- Shadow codes 1f2801 1f2802
- Burger Tuning Piggybacks Comparison Chart & New Warranty
- JB4 vs Flash
- New drive belt tensioner rattling after 1.5 months
- Is it bad for my car?
- BMW 535i Max torque on Trans
- Sprint Booster Question
- OBD2 switch
- F10 seems to have lag or hesitates
- paddle shift not working
- How to fix errors on F10 ?
- 535i f10 wastegate rattle n55 "Video inside"
- Good diy for coolant flush n55?
- VRSF Stainless Steel Catless Downpipes for V8 N63 S63 BMW
- Almost A Diesel
- Engine oil 0w-30 from Dealer
- Eisenmann f10 race exhaust muffler
- Dinan Stage 1 f10 550i
- Timing chain and tensioner question
- N55 PCV/CCV leaking problem
- Bootmod3 Stage 2 W/catless DP
- This Message Came Up??
- Automatic Transmission Adaptation
- Adaptive Auto Transmission Reset Procedure Issue (i think)
- First modifications
- Want more power, but...
- Tried to clean intake manifold, but unable to get EGR pipe out of head (N57 diesel)
- 528i cold start shaking
- Transmission Software
- VRSF Catless Downpipe Exhaust Leak
- Bimmer Performance Center Flashing Instructions Update
- Diagnostic decoding help needed
- Another 535i Muffler Delete ?????
- $130 later, no mufflers, quad tips?
- 535i Pure Stage 2 PWG build by Speedlogic
- Stock exhaust diameter 2015 535i.
- N55 PCV replacement
- Hose c clips
- Engine seized up. warranty question. 550i
- Which Sparks Plugs for tuned N63
- Has anyone figured out how to fix a PWG N55 wastegate rattle?
- 535xi Catless Downpipe Rasp... Help
- SMFH. Cylinder Head Scoring, anyone?
- DME tune issue
- 550 turbo auxiliary waterpump
- BMS Intake
- request- long term review of 90C thermostat n63.
- catless DP question for Californians (smog check rules)
- Headlight Malfunction
- N55 Alpina Trans Reflash
- O2 sensor lazy?
- Funny noise from exhaust? - 2011 535i xdrive 86k miles.
- JB4 Installed, No BC button, no gauges sweep, no logging on BT?!
- Drone after putting down pipe on 535
- boost pressure sensor diag help needed
- Anyone Running BM3 on their N63tu 550?
- 550 Engine Oil Level: Is this normal?
- F10 N55 Improved Replacement Turbo Inlet
- Coolant Level
- Differing Oil Types
- Loving he cooler air
- Bmw performance led steering wheel
- Clutch upgrade options for 550
- Rear main seal replacement cost indy shop.
- Which jb+ for my 2011 535
- N63 and N63 TU 60-130 times
- Exhaust
- Software for tuning bootmod or mhd?
- Car sputters and misfires...New/ Plugs + Coils did not fix the issue.
- Tune install, now Transfer case problem?
- Still hesitant to fit VRSF downpipe due to no mounts
- Fmic question
- Help looking for part number for Intake
- Weird codes on my 535d 10'
- About the jb4?
- N55 EWG loom routing?
- Adaptive Transmission - paddle shift influence?
- Weird issue after bm3 tune
- Any advise on observed fault
- Removing center exhaust resonator 535i
- Pulling transmission question.