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BMW

BMW Discussion New

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N55 vs S55: Technical Differences, Compatibility & Performance Potential

May 23, 2025
Boorda

BMW ///M New

: 22

: 507

Threads: 22

Messages: 507

2016 M4 DCT "free rev" between gears 1-2, clunk going into reverse

Apr 17, 2025
Narcosis

Engine

N54 New

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: 76.4K

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Threads: 3.2K

Messages: 76.4K

N54 STFT2 and Lambda wonky after tune options reset

Yesterday at 3:09 PM
Z4Dude

Sponsored by: FCP Euro

N55 New

: 430

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Troubleshooting

Threads: 430

Messages: 5.4K

F2X First N55 Build

Yesterday at 12:17 PM
JohnDaviz

B58 New

: 170

: 721

Threads: 170

Messages: 721

Stalling at initial Acceleration and Stutters at Low RPM B58

Tuesday at 2:28 PM
ShocknAwe

B57, N57, M57 New

: 63

: 778

Threads: 63

Messages: 778

335d daily, freshen up and upgrade build

Apr 27, 2025
335dlcipower

N63 New

: 17

: 137

Threads: 17

Messages: 137

N63TU coil upgrade

Apr 25, 2025
KClemente

B48, B46 New

: 21

: 143

Threads: 21

Messages: 143

MG Flasher flex fuel - does the BM3 kit work?

May 7, 2025
G30_530i_G25/550

Sponsored by: MG Flasher

S55 New

: 163

: 649

Threads: 163

Messages: 649

Has anyone else noticed the throttle tables in the MHD S55 XDF are broken?

Mar 20, 2025
Pete.J

S58

: 34

: 69

Threads: 34

Messages: 69

Wiring jb4 purple wire to obdIi

Nov 12, 2022
M4Compguy

S63 New

: 17

: 92

Threads: 17

Messages: 92

Self Tuning Help S63TU needed

May 23, 2025
bernardo774

Chassis

1 and 2-Series New

: 124

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Threads: 124

Messages: 1.2K

135i updates

Friday at 6:15 AM
wheela

3 and 4-Series New

: 556

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Threads: 556

Messages: 7.2K

Solid subframe bushings clunking

Jun 4, 2025
whyzee125

5 and 6-Series New

: 118

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Threads: 118

Messages: 844

Performance Suspension upgrades for e61 535

Apr 1, 2025
nekberg

7 and 8-Series

: 34

: 87

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Threads: 34

Messages: 87

2011 BMW 740I F01 SINGLE TURBO

Feb 2, 2024
operez8862

BMW Z New

: 159

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Threads: 159

Messages: 2.3K

Audio options, US

May 31, 2025
pbondar

BMW X New

: 63

: 283

Threads: 63

Messages: 283

E71 X6M

Apr 8, 2025
SLOWESTN54

1M /// M2

: 25

: 61

Threads: 25

Messages: 61

Other 1M /// M2

Oct 1, 2021
doublespaces

M3 /// M4 New

: 60

: 249

Sub-forums:

Threads: 60

Messages: 249

S55 + Vargas gc will pass Texas emissions?

Apr 18, 2025
Boorda

M5 /// M6

: 37

: 90

Sub-forums:

Threads: 37

Messages: 90

HELLO

Oct 10, 2024
aso90

M8

: 16

: 30

Threads: 16

Messages: 30

BMW M8 - ¼ Mile Drag Times

May 23, 2021
doublespaces

Drivetrain

6AT - ZF6HP New

: 76

: 2.1K

Threads: 76

Messages: 2.1K

Final Review of Propulsive Dynamics Upgraded Transmission - Very Good Unit.

May 19, 2025
BoostedBafoon

8AT - ZF8HP New

: 16

: 209

Threads: 16

Messages: 209

Opensource Zf 8HP transmission controller

Saturday at 9:03 AM
Jgv

6MT - ZFGS6

: 39

: 681

Threads: 39

Messages: 681

GS6-53DZ swap to GS6-45BZ?

Sep 16, 2024
sonicnofadz

DCT - Getrag GS7D New

: 165

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Threads: 165

Messages: 5.5K

N54 DCT w/M3 Conversion

Friday at 2:10 AM
aus335iguy

Electronics

Coding | Programming | Retrofits New

: 198

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Threads: 198

Messages: 3.6K

Servotronic on a 335i

May 31, 2025
yannicks421

Sponsored by: Bimmer ECU Solutions

BMW Marketplace

Buy, Sell, Trade New

: 997

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Threads: 997

Messages: 4.4K

FS N54 EFR Single turbo kit

Thursday at 7:20 AM
gixercho

Vendor Marketplace New

: 305

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Threads: 305

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Ad: Hydra Performance Official Product Release Thread

May 11, 2025
ShocknAwe

///M Marketplace

Buy, Sell, Trade New

: 12

: 61

Threads: 12

Messages: 61

Buying or Trading

Feb 9, 2025
Tramsey

Vendor Marketplace

: 6

: 36

Threads: 6

Messages: 36

Ad: M4 F82 BlackSails custom designed body kit

Jul 18, 2019
Automotive Performance St

SpoolStreet

General Automotive Discussion New

: 211

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Threads: 211

Messages: 2.1K

Speedtech EFR 8374 on e84 X1

May 9, 2025
SLOWESTN54

Drag and Dyno New

: 129

: 950

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Record Books

Threads: 129

Messages: 950

Xdrive drag setup

Jan 24, 2025
6inarow

Events | Clubs

: 49

: 327

Threads: 49

Messages: 327

Any DFW or ATX events, clubs, or gear head groups?

Jan 18, 2022
SlowE93

Cars, Coffee and Computers (Off-Topic) New

: 98

: 1.2K

Threads: 98

Messages: 1.2K

Volume of under seat sub enclosures

Jan 25, 2025
wheela

Introductions | New Members New

: 429

: 1.8K

Threads: 429

Messages: 1.8K

Mike from Switzerland looking for great chats

Yesterday at 11:58 PM
mikedeburgh

Octagon | Disputes | Off-topic

: 74

: 2.6K

Sub-forums:

Archived

Threads: 74

Messages: 2.6K

Beef Shrick Stage 1 Low-Lift cam results

May 12, 2024
Tony D Joyboy

Announcements

: 29

: 341

Threads: 29

Messages: 341

Website: Preparations for the long haul

Aug 26, 2023
doublespaces

Featured

: 47

: 1.7K

Threads: 47

Messages: 1.7K

BigBoost S55 Stage 3 Twin Turbos

Jun 3, 2024
Motown65

Platinum Sponsors

Sponsors List

FCP Euro

: 1

: 2

Threads: 1

Messages: 2

FCP Euro Vendor Forum

May 16, 2022
bimmer325

Sponsored by: FCP Euro

MHD Tuning New

: 3

: 8

Threads: 3

Messages: 8

MHD Torque Limit Flags

Feb 27, 2025
ek9turbo

Sponsored by: MHD Tuning

Aeroluxe

: 0

: 0

Threads: 0

Messages: 0

None

Sponsored by: Aeroluxe

Vorsteiner

: 1

: 2

Threads: 1

Messages: 2

TEST THREAD

Dec 1, 2020
SlowE93

Sponsored by: Vorsteiner

Pure Turbos

: 0

: 0

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Messages: 0

None

Rush Customs

: 0

: 0

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Messages: 0

None

EuroKlasse

: 0

: 0

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Messages: 0

None

Sponsored by: EuroKlasse

BigBoost Turbo

: 0

: 0

Threads: 0

Messages: 0

None

Sponsored by: Big Boost

Precision Raceworks

: 5

: 77

Threads: 5

Messages: 77

PD trans kit?

Sep 18, 2019
matreyia

Sponsored by: Precision Raceworks

Twisted Tuning New

: 24

: 941

Threads: 24

Messages: 941

Twisted Tuning X-Drive Transfer Case Mount Inserts (Group Buy)

Apr 8, 2025
wheela

Sponsored by: Twisted Tuning

3DM Motorsport

: 8

: 48

Threads: 8

Messages: 48

Öhlins BMS MI00 Upgrade Options for E9X 335i and E82 135i

Jul 11, 2022
Nick380

Wedge Performance

: 1

: 6

Threads: 1

Messages: 6

Wedge Performance Vendor Forum

Jul 16, 2019
Rob09msport

Sponsored by: Wedge Performance

Ghassan Automotive

: 4

: 37

Threads: 4

Messages: 37

Remanufactured Engines For Sale By Ghassan Automotive

Aug 23, 2019
GhassanAutomotive

Sponsored by: Ghassan Automotive

Extreme Power House

: 26

: 37

Threads: 26

Messages: 37

ARM Motorsports N55 Downpipe 4" - Lowest Price + Free Shipping!

Feb 7, 2021
Mike @ XPH

Sponsored by: Extreme Power House

ABR Houston

: 4

: 9

Threads: 4

Messages: 9

S55/N55 head studs

Jun 27, 2022
Dumaurier7

Sponsored by: ABR Houston

PRO Tuning Freaks

: 1

: 1

Threads: 1

Messages: 1

PRO Tuning Freaks - Vendor Forum

Nov 30, 2018
doublespaces

Sponsored by: PRO Tuning Freaks

Burger Motorsports

: 2

: 42

Threads: 2

Messages: 42

BOV Adapter incompatible with RB OCC 6AN

Mar 26, 2019
Rob09msport

Sponsored by: Burger Motorsport

Forum list

BMW Discussion New

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BMW Z New

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