- After Tune +Jb4 install changes/issues?
- Hex Tune or BM3
- Question about my AA exhaust & slightly poor fitment
- ER Downpipes on Full AA System, how much louder.
- Burger Tuning BMW M3 M4 Upgraded Charge Pipe Rev 2 Now Available!
- DP or Midpipe?
- New (Version2) of the BMS S55 Charge Pipe Released! - Pics Inside!
- Video: Akrapovic Slip-on with Active Autowerke Midpipe
- 93 meth vs no meth e30
- Removing the turbo
- Do the carbon fiber exhaust tips rattle?
- Hey guys need some advice just purchased a f82
- MAF cable extension? (eventuri + chargepipe compatability)
- Weight of magnesium/alu oil pan vs. steel replacement?
- Do our M cars detect boots leaks?
- Cyba Tips
- Which tire to go with?
- any heat issues on downpipes
- ZCP + downpipes?
- Settings JB4 for Upgrade Turbos! Need some help
- 3D Printable OBD2 Cover
- Hypothetical Downpipe Question (Warranty Work)
- JB4 vs JB Sage 1 with limited mods
- AWE F8X SwitchPath™ Exhausts Ready to Rumble.
- CEL and JB4 question
- Downpipe leak or turbo spooling sound
- E85 Exhaust Louder?
- Best way to get some solid power gains any help would be great..
- Weird exhaust noise...
- Gear slip?
- My review on Mission Performance Tune
- Estimated Power Gain With These Mods?
- What tune to go with?
- High Flow Catted DP
- M3/M4 Bedplate Update?
- Any idea on Mid pipe for Akra Slip-on Exhaust?
- M4 F83 Drive Train Failure CEL Flashing
- Dinan Stage 3-No more active sound?
- Some education on tune with E85 please
- Down Pipe Question
- Highest mileage with tune installed
- Evolution of Speed S55 Intake Manifold
- Dinan Stage 1 tune on 16' F82, read if you are considering.
- How much boost before new charge pipes
- Easiest Tune to Install/Remove?
- BMS Billet tips on stock exhaust.
- Highest mileage M4 w/ Pure Stage 2 Turbos
- M3 F80 Arma Speed Intake Review
- Clicking/Ticking sound when I open doors?
- AC-Schnitzer questions....
- Dinan Stage 3 install, Drivetrain malfunction
- Has your Akrapovic exhaust cracked like the MPE"s???
- Experience with Akra-style exhaust tips
- Tuning Options
- M performance exhaust clamp part number
- M4 ZCP exhaust 'farting sounds at wot, is it me?
- Can you load GTS/Burble tune without cracking open ECU?
- NEED HELP! AA Midpipe + Downpipe
- JB4 app gauge set up
- Gulf Mach 116 Unleaded Fuel
- Setting
- cooling fans
- VRSF charge pipes and meth compatibility
- Random - can I use stock tips on MPE?
- G-POWER M4 - 680HP with 740NM
- Which Tune With Pure Turbos
- AA mid and rear too quiet?
- no hp gains with mods
- Mystery JB4
- Stock M4 on NT05R's, 11.944 in the quarter mile at 7402' DA
- Downpipe resonated vs downpipe non-resonated
- BM3 tune, down pipes, r888s, and 93 pump gas 1/4 pass
- Turbo seal leak possibly, low power, voided warranty (need help)
- Looking for charge pipe install
- Is It Bad to Run Downpipes with No Tune?
- Downpipes JB4
- Dinan X Pipe, impressions and install subtleties
- JB4 plus E85 and Fuel Trims
- Need advice...does this MPE look cracked?
- Rk tunes carbon intake- new filters?
- Easiest way to measure engine power without a dyno?
- what is the stock boost#?
- MSR Intake
- Catless DP less burbles?
- New Dyno Results BMW F80
- MPE Weird Raspy Noise
- Max Stock turbo PSI
- Interesting Stats for DCT
- M4cs Power output analysis - This S55 variant is quite potent
- RK-tunes tuned
- High RPM Sputtering/Misfire
- JB4 - Does installing JB4 change sound of the car at all?
- BMS JB4 Reliability after 70k miles!
- Installed Downpipes and JB4 on my M4...
- M performance exhaust tip - missing..
- Could this be a new s55 60-130 record for 93 pump + meth?
- Disconnected exhaust flaps by BMW dealer? Closed every time :(
- Refinishing/Clearcoat CF Exhaust tips
- Remap Tune VS Octane
- Car has a ECU tune and needs an oilchange
- Aftermarket tips on Remus?
- JB1 power up top
- Jb4 bms meth kit
- Bosch DME Variants
- Akapovic down pipes in Canada
- Cold Start Problem
- DCT Grinding Noise
- JB4 breaking up after 6000
- What is this white residue on my exhaust?
- Deciding on tunes
- ---
- [Launch Control] RPM Adjustment Changes/Disappearance in Non-GTS DCTs?
- How do I set the car up for a Dyno run?
- Anyone running SSR Performance FBO w/ BM3?
- New Upgrade Options
- 194201 Tank Leakage Module
- Cleaning Exhaust Tips
- Map thermostat location
- Win, Lose or Draw that map!
- Motor Question
- Crank Position Error Codes? Crank hub issue?
- AA mid with MPE rear
- Valve Controller Install
- Best aftermarket tip that fit flush?
- JB4 compatability
- 645 whp 602 wtq - Pure Stage 2 Turbo + Meth + E20 Dyno
- Question about base F82 horsepower
- Piggy back installations
- Fuel sensor
- Stock/ZCP rear muffler mod (cut it open)?
- Ess e-tronic issue
- Anyone using Dinan Mid and Exhaust??
- MPE to Stock
- Need advice on how to delete cel
- Piggy Back Installation guide?
- Obd2 scanner
- Akrapovic vs Sports Exhaust
- DME replace
- Keyed crank hub solution! ;)
- Front mount intake vs traditional
- Engine software upgrade to Competition Package?
- Exhaust system "resonance" at 3K RPM
- BIMMERPOST's Official F8X M3/4 60-130, 1/4 and 1/2 Mile Thread...
- Er chargepipes
- JB4 Map 6 question?
- Finally 9's...
- VF hex flash error
- Tuning and Extended/External Warranty Coverage
- Best piggy back ecu for 2016 F80 M3
- Second cat main body diameter
- Anyone with MPE, stock dp with secondary cat delete?
- Difference between downpipes?
- CEL with a DME code 105201 on JB4 (S55)
- Zima Motorsports Pricing?
- Questions about mid pipe upgrade
- 91 Octane & Downpipes: Which JB4 map to run?
- Fan / vacuum sound on roll to stop
- Anything other than JB4 to clear O2 code?
- F8X S55 PureTurbos Stage 2 and 2+ Turbo Upgrade - Results Thread!
- Verify JB4 is working
- Vrsf charge pipes recommendation?
- considering new 2018 m4
- Used S55 Engine Value?
- 570 whp - Pure stage 2 turbos - bm3 tune with dps - 93 pump
- warped rear rotors 6K miles..
- 2015 M4 No Electrical Power but Battery fine- RESOLVED
- Agency Power BMW M3/M4 Catback Exhaust W/ Black/Gold/Titanium Tips
- Drivetrain Malf - no codes?
- MPE has developed a low buzzing/rattling
- New Dinan Midpipe Touches Cross Brace.. Need Recomendation
- Thoughts on AC SCHINTZER exhaust system?
- AA mid pipe installed on Zcp
- Signs of Crank Hub Issue/?
- Question about chargepipes installation
- DCT Cost
- Tune Options need your guys advice...
- 123601 Error Electric Wastegate
- BMW M4 Tuning
- Stage 3 Dinan Impressions and Install
- Stock F82 JB4 benefits?
- Meth setups
- Fuel consumption for tune/piggy mods
- Anyone hearing a whining noise at Idle & 1500~2200K RPM range?
- Help me identify this sound when shifting
- 17' M3 tune
- What power without fuel upgrades?
- 2017 DCT ZCP JB4 gas smell and cel
- stock exhaut pipe diameter
- Help me identify this squeaky sound from engine.
- For best exhaust sound....?
- Think the dealer screwed me, anyone know how to loosen up metal brace?
- M3 ZCP DP JB4 log
- How do you properly jack up the car?
- Any one have some personal bm3 dynos?
- Quick JB4 detection question
- Nitrous on F80
- Limp Mode from IAT
- DCT flash is helpful for power?
- Limp Mode from IAT
- Running E20 on stock ZCP?
- Clicking/Ticking sound in engine? RESOLVED
- Interesting tuning related legal question
- Fueling questions
- F80 muffler delete options ?
- FabSpeed: BUYER BEWARE
- Reinstalled JB4 and getting rough idle on startup
- DIY - How to unlock DME
- Pulled over today for loud exhaust
- DIY 20+hp free mod
- No Akrapovic Evo = no exhaust
- Crank Hub - How much should I worry
- Remus axle back install manual
- Dinan axel back and mid pipe thoughts
- Valve Controller
- JB4 Map Questions
- Error code list
- Akra DPs
- VR Tuned Gearbox for the S55
- VR tuned
- Exhaust Setup
- MaxPSI F80 exhaust
- Does the MPE Increase HP or Torque?
- Anyone with tune issues?
- Just got my car back from 10K service and it sounds like a monstrous V8 now!
- Not another "will this void my warranty" question
- Hard start after sitting for a few days
- Anyone had eisenmann rear section+non-resonated centerpipe?
- Dinan Stage 3 and full Exhaust
- Sounds & feels like the turbo(s) isn't feeding the engine?
- Car pissing coolant
- Denso iridium plugs
- Does JB4 or Hex Tuning etc. increase the speed limiter?
- Catless Downpipes Performance Gains
- CEL P0057
- Update to current factory software?
- Drivetrain malfunction with jb4
- CSF Front Mount Heat Exchanger / MSR front mount intake fitment
- Downpipes
- bootmod3 Custom Tuning
- Planning to buy an F80, is the JB4 still the go to?
- BMS Intake Filter Re-Oiling Amount
- AC Fabrication exhaust nightmare.
- Strait M Performance exhaust rattles between 1.7 - 2.0 RPM
- So about the Sports Displays...
- Can I sell the Competition Package Sports Exhaust?
- CP slower than non Cp - article
- Remus midpipe with stock muffler where to cut?
- How long usually it's gonna take for AA mid pipe to break in
- Exhaust note of MY18 Non-ZCP?
- Manifold torque specs and sequence.