- Jb4 only 91 on map 2,5, or 7???
- Cooling System Upgrade [Question]
- Dinan Stage 2
- Tuned M235i Posting 425hp/393 lbs tq. Video
- Fitting a downpipe on an F20/F21/F22 xDrive
- Baseline M235i Dyno Results
- MPE mod like this?
- JB4 EWG maps 1 & 2 : more lag than stock
- JB4 Official Thread
- Resonator Delete / Supersprint Midpipe
- Tuning goodies
- E10 93 octane gas?
- M235i Exhaust comparison
- What options for maximum hp and torque gain without funny fuel?
- For those with the M-Performance Exhaust...
- JB stg 1 install video?
- M235i M Performance Exhaust for under $800?
- Why I buy Dinan
- ER Charge Pipe
- M235i Straight through exhaust
- aFe Scoop installed
- M235xi JB4 w/ ODBII CAN and USB
- Can I get an explanation......
- Review: Manhart MHtronik Stage 1
- Active sound exhaust
- AFE Magnum FORCE Intake System - Installed
- Enzo Performance M235i Tune
- Does this looks normal......
- Anyone running a Shifteck catless DP?
- How to beat a stock M3/M4 on a 1/4 mile?
- AWE Tuning BMW S-FLO Carbon Intake Line. Coming soon.
- Confused with Dinan
- Anybody installed exhaust cut outs (or muffler delete)
- Question about Pure Stage 1 before buying it.
- Use of E85 in The Long Run
- Downpipe without a tune?
- N55 Stage 1 Installed, no difference
- How much should I pay for a dp installation?
- Quick mpe question
- In-Depth Guide to Tuning your M235i
- Intalled Fabspeed Catted Downpipe
- Transmission concerns post JB4
- AFE magnum and convert!!
- Dinan Stage 1 Installed
- Intake Suggestions
- Is the M Performance Exhaust really no HP gain?
- GruppeM carbon intakel
- Dinan Stage 2 & CAI
- 2 Step limiters
- Any reviews on aktive autowerke's Active-8 tune?
- M235 Muffler Delete?
- Drop In Filter replacement
- What's better? A piggyback or bench flash tune?
- AFE Magnum FORCE Intake - Impressions three weeks later
- Louder Exhaust
- ER Catless downpipe is amazing!!!
- AWE Touring Exhaust Installed On My M235 Vert!
- opinion/experience about resonated dp?
- F30 exhaust on F22
- f22 Catless Downpipe with 02 Sim for sale. ArmyTrix Brand.
- GSR Technik M235i stage 1 flash on IND widebody yields 65whp and 75wtq
- Fabspeed Full Exhaust with Sport Cat Review
- AWE Tuning: Introducing the BMW F22 M235i S-FLO Carbon Intake. Available... Now.
- Thoughts on AWE Tuning E-Tronic Tuner?
- N55 normal temperature ranges?
- ESS tuning??
- (Disregard found info) DownPipe General Question
- Soundclip: Lightweight Performance Titanium Exhaust + Catted Downpipe
- Ordered 245s mpss non run flats, will they fit??
- HJS 90 81 2010 EU6 N55 F2x/F3x Catted Downpipe
- Running Rich
- Best price for M performance exhaust, tips, and diffuser?
- Exhaust Flap/Valve Rattle
- P3 vent gauge and code clearing
- JB4 135i vs 235i
- To JB4 or not to JB4
- Is a JB4 worth it?
- JB4 gearbox / transmission error ?
- Sport Cat Options
- JB4/Dinan Hybrid
- ER Catless Downpipe Question
- Overheating??
- A little more Pop and Growl: Exhaust amplifying questions
- AFE Scoop
- avg_ign
- Best intake?
- Downpipe Install Video?
- How much power can ZF sport tranny handle
- M235i: Going to Dyno my Car, need advice
- M-performance exhaust question
- AFE Scorcher
- Exhaust sounding better after "broken in"?
- AFE Scorcher and DP Question
- Exhaust tips size: MPE versus stock
- Questions about Charge Pipe
- Faint whistle sound under light throttle?
- Which DP brand provide dyno prove?
- Requirements for running Map 7
- Jb4 install
- Tuners/Shops in DFW Area?
- ER downpipe - midsection without silencer = drone, help?!
- What is the difference between 18302286673 and 18302293766 M Performance Exhaust?
- E85
- M235i Performance Exhaust Tips
- JB4 or Active-8?
- F Chassis Tune Comparison N20/N26/N55/S55 - LAST UPDATE 02/12/2018 ** Active Added
- What actually constitutes "FBO"?
- m6 paddles on m235i?
- Replica Parts
- JB4: map 1 or 5 with a catted dp?
- Flash tunes + jb4
- Tips/ tutorials on charge pipe installation?
- Check this out : Compilation of different exhaust sound in youtube
- Remap & Warranty Questions
- Dinan S3
- Dinan S3 Sneak Peak Article
- Rwd M235i full bolt on 12.25 1/4 mile
- Problem Starting Engine - Need Help Pls
- MAF sensor question
- GSR Stage 1 Tune Review
- JB4 UK
- Just install pedalbox
- Enzo Performance N55/N20 Group Buy 2 days remaining.
- Whats real world 0-60, 1/4 mile , stock vs tuned M235i ?
- Fabspeed Motorsport Sport Cat Downpipe Review
- Methanol injection
- 435i JB4, & added downpipe , hp / times ?
- Dinan on leased vehicle ? Pay for full or just depreciation?
- MPE and catless downpipes
- Meisterschaft Super GT
- What's beside the maf?
- 235 auto trans
- Where does this connector , connect to?
- ER Charge pipe install question
- Will I void my warranty if I do the exhaust valve mod?
- top speed limiter question
- MPE valve question
- Drivetrain Malfunction with Dinan Stage 2
- Carbon buildup
- high-pressure pump upgrade
- Need help with best exhaust and DP
- Solutions to Cat-less Downpipe WITHOUT a tune?
- BMS Stage 1 + Downpipes? Pls Help
- Maf sensor the same as 2012-2014 335i
- Milltek Race Catback? Anyone using it?
- JB4 Questions...
- Coolant Temperature Sensor Issue
- M235i Automatic Tuning
- Top Speed
- Finally! FBO today!
- Map 6 JB4
- Looking for feedback on the AWE exhaust
- Tips for winter storage?
- Dyno Day
- Has anyone tried an exhaust cutout?
- JB4 in a M235i
- Mperformance Exhaust Installation?!
- BR-Performance Dyno Day...
- Problem starting, need help.
- PURE Stage 2 on Pump Gas?
- Dinantronics Performance Tuner App
- FABSPEED MOTORSPORT | M235i Muffler Bypass Exhaust System
- Fabspeed's M235i Muffler Bypass Exhaust System Review
- Exhaust
- More ¼ mile results – my new bracket racer
- jb4 support install almost complete firewall plug?
- Meth Bungs in ER Charge Pipes
- Drop in filter
- BMW m235xi Custome map + BMC
- VRSF Intercooler Now Available for the F Chassis !!!
- Extremely Rough Idle after Dinan S2 Install
- Jb4 sport gauges
- exhaust upgrade: Dinan or bmw mpe?
- Dinan N20/N55 Intercooler & Stage 3 Now Available!
- E85 mix w/AA8 tune
- Anyone Have Underside Layout of Car?
- Matte titanium tips for our 235
- HP & torque increase show on Sport Gauges?
- N55 actual stock power
- Dinan Stage 2, Dinan Intake, Stock Exhaust
- F22 M235i JB4 Install DIY
- Cyba Carbon Fiber 3.5" Tips for my 2015 M235i Now Installed.
- Enzo Performance N55 Tune - Independent Dyno Results
- oil catch can?
- Last runs for the year - 11.624@119.76mph
- catted DP install?
- Flash tune vs Jb4 vs stock tune
- M235i turbo upgrade
- Muffler Delete with Flaps in Tact?
- MPE vs. Eisenmann exhaust?
- how to disconnect map sensor?!
- Hesitation Issues with Enzo Tune
- JB4 Data Logging -- USB Extension Cable Required?
- M235i BMS JB4 Installed w/blutooth connectivity
- Dealer claims I abused the clutch on new BMW M235i, wants $4800 to replace
- JB4 & ER Charge Pipe Review
- What tires do you guys have?
- Question for you tuner and turbo experts
- ENZO Performance Comments
- Need help DIY BMS intake!
- Is anyone using Manhart stage 2?
- Best Plug-in BMW m235i Tune
- TODAY ONLY - FABSPEED N55 Exhaust Components 25% OFF
- Shifteck 4" Downpipe Owners - How's Fitment?
- Sound, pops and burble. Stock exhaust + decat VS....MPE + stock cat
- ER sport cat CEL
- JB4 installed! Thanks Extreme Powerhouse!!!!!!!!!
- M235i JB4 map 6 settings
- Brief Electric Buzz sound while shifting to neutral. Help !!!
- Faint High Pitched Noise - Highway Driving
- M235i exhaust modifications
- Does the OEM exhaust fit in the trunk?
- Realistic and driveable HP output for M235 xDrive
- Running BMS Intake without tune
- Do I need an intercooler
- Brake Fluid Service after install BMS stage 1
- HJS 300 cell downpipe
- Best Tune?
- M Performance Exhaust Installed
- JB Stg 1 3rd gear issue.
- Anyone install a short shifter kit?
- M235i Oil Usage (United Kingdom owner)
- Car has been acting up
- AFE intake piping touching coolant line problem.
- Breaking in new m235i
- New for 2016: PDU N55 PI Kit
- Fabspeed Sport Catted DP Review (UPDATED WITH GARAGE OUTSIDE SOUND)
- Interesting Video on E85
- M235i Racing Exhaust Setup
- Front Splitter Repair
- For my Enzo Tuned Brethern
- Exhaust Tip Alignment Dowel Orientation
- *Update* O2 Sensor Spacer
- 10 Min Driving & I knew I'll Tune My New M235i
- Launch Control
- M235i Manual Transmission Model?
- Tune for a leased car
- So Many Tunes, So Little Yield
- G-Power Tuned 235i
- M235i Stock Exhaust Pipe Diameter?
- FBO Mustang Dyno Pull - Disappointing
- Thinking of getting an M2
- Sometimes Locked Out of First Gear
- Question on newest JB4
- Opening exhaust valves with JB4
- Maintenance manuals
- Dinan Parts Deals?
- **WAGNER EVO II FMIC**GIVEAWAY From Top Gear Solutions*** More Details Inside!
- Question about stock exhaust modification
- CG valve controller or muffler delete?