E46 (2001 - 2006) - NA M3 Forums

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FS: Rally Armor Mud Flaps (Cut for e46 M3) - Black/Red lettering

by ChapterM3

Today, 12:50 PM

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e46 Coding/Tuning

Topics: 388 Posts: 3,868

Last Post: CSL '0401' Program Binary Disassembly Notes

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CSL '0401' Program Binary Disassembly Notes

by Tomba

Today, 02:48 AM

e46 Forced Induction

Topics: 46 Posts: 484

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Turbo builds

by Mystic03

11-03-2025, 12:59 PM

Group Buys

Topics: 46 Posts: 3,014

Last Post: GB: ATI Harmonic Damper (bought from VAC)

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GB: ATI Harmonic Damper (bought from VAC)

by 9kracing

11-25-2025, 08:44 AM

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Topics	Statistics	Last Post
Sticky: Dumb Question Thread - No Flaming Allowed by IamFODI Started by IamFODI, 09-12-2020, 09:07 AM	2,539 responses 51,939 views 1 like	Last Post by 0-60motorsports Yesterday, 10:21 PM
Sticky: e46 M3 maintenance/lockdown thread by Obioban Started by Obioban, 04-08-2020, 10:13 AM	27 responses 12,605 views 3 likes	Last Post by e46life 10-31-2025, 12:48 PM
Sticky: DIYs by Obioban Started by Obioban, 03-26-2020, 07:57 AM	63 responses 12,008 views 5 likes	Last Post by Mystic03 10-27-2025, 06:00 AM
Sticky: e46 M3 torque spec thread-- every bolt on the car on diagrams by Obioban Started by Obioban, 03-20-2020, 09:56 AM	90 responses 22,023 views 9 likes	Last Post by elborikua 10-10-2025, 06:22 AM
Sticky: e46 M3 Press/Media by Obioban Started by Obioban, 03-20-2020, 10:13 AM	121 responses 7,448 views 1 like	Last Post by sbay 09-30-2025, 12:28 PM
Sticky: S54 Dyno Database by stash1 Started by stash1, 03-24-2020, 11:51 AM	545 responses 36,634 views 0 likes	Last Post by Nardo S54 09-22-2025, 06:58 AM
Sticky: e46 M3 Community-designed CAD files Master List by karter16 Started by karter16, 07-12-2024, 01:58 PM	76 responses 4,200 views 11 likes	Last Post by heinzboehmer 09-06-2025, 02:32 PM
Sticky: e46 M3 Tire Sizing Thread by liam821 Started by liam821, 03-20-2020, 01:32 PM	83 responses 18,618 views 3 likes	Last Post by liam821 07-28-2025, 02:36 PM
Sticky: Welcome! Read this first by Obioban Started by Obioban, 03-19-2020, 01:18 PM	190 responses 6,721 views 27 likes	Last Post by xPhantom 05-15-2025, 01:12 PM
Has Anyone Rebuilt a Steering Rack? by PSUEng Started by PSUEng, 06-21-2023, 06:50 PM	1 response 466 views 0 likes	Last Post by Slideways 06-21-2023, 10:31 PM
Installing the CSL SMG Expansion Tank for a Carbon Intake by Andratch Started by Andratch, 06-20-2023, 10:36 PM	3 responses 303 views 0 likes	Last Post by Slideways 06-21-2023, 06:36 AM
Karbonius Carbon Airbox: Traditional vs Race by Fresh6390 Started by Fresh6390, 05-16-2023, 04:25 PM	17 responses 1,713 views 0 likes	Last Post by repoman89 06-20-2023, 08:00 AM
Rear Driveshaft CV Joint Gaskets by 01CB Started by 01CB, 06-19-2023, 10:57 AM	3 responses 457 views 0 likes	Last Post by WoGGo 06-19-2023, 03:14 PM
E46 M3 Rattling Noise by travisp412 Started by travisp412, 06-19-2023, 10:09 AM	0 responses 180 views 0 likes	Last Post by travisp412 06-19-2023, 10:09 AM
Recaro Sportser CS - BK mount close up pictures by Akkord29 Started by Akkord29, 06-16-2023, 07:01 PM	2 responses 430 views 0 likes	Last Post by Akkord29 06-18-2023, 07:17 AM
Parasitic Draw from Avin Avant 4? by AWE46M3 Started by AWE46M3, 05-30-2023, 07:55 PM	11 responses 557 views 0 likes	Last Post by AWE46M3 06-16-2023, 09:20 PM
Home tire servicing by Kdubski Started by Kdubski, 06-09-2023, 08:04 PM	13 responses 410 views 0 likes	Last Post by Estoril 06-16-2023, 02:52 PM
Awful handling. Something is definitely off. by trudriv3r Started by trudriv3r, 06-07-2023, 05:36 AM	33 responses 1,144 views 0 likes	Last Post by terra 06-15-2023, 12:02 AM
Do solid/poly subframe bushings help or make worse the cracking issue. by E46m3zcp Started by E46m3zcp, 06-14-2023, 09:42 AM	2 responses 541 views 0 likes	Last Post by bmwfnatic 06-14-2023, 01:18 PM
DIY: Trunk lock cylinder by Atreezy Started by Atreezy, 06-14-2023, 07:23 AM	0 responses 220 views 0 likes	Last Post by Atreezy 06-14-2023, 07:23 AM
StopTech C43 vs StopTech Trophy Front BBK. Pls help me decide by SQ13 Started by SQ13, 12-18-2020, 01:00 PM	42 responses 2,505 views 0 likes	Last Post by arg617 06-13-2023, 06:55 PM
Car damage during transport, not noted on receipt by maupineda Started by maupineda, 06-10-2023, 08:20 PM	14 responses 400 views 0 likes	Last Post by Nate047 06-13-2023, 03:22 PM
PSA: FLEX FUEL with stock injectors by vollosso Started by vollosso, 06-05-2023, 10:11 AM	15 responses 847 views 2 likes	Last Post by George Hill 06-12-2023, 07:53 AM
ABS-DSC: Pressure Sensor Fault Code Help by Good Started by Good, 03-27-2020, 08:29 PM	26 responses 4,738 views 0 likes	Last Post by Tbonem3 06-11-2023, 09:31 PM
Cylinder leakdown higher after engine rebuild? by Chanman1029 Started by Chanman1029, 05-13-2023, 11:50 AM	95 responses 1,341 views 0 likes	Last Post by Chanman1029 06-11-2023, 08:10 PM
Snapped a muffler mounting stud, what now? by E46m3zcp Started by E46m3zcp, 05-16-2023, 01:40 PM	9 responses 497 views 0 likes	Last Post by E46m3zcp 06-11-2023, 07:35 PM
Navigation Screen Replacement - Recommendations and Experiences by Will ZCPM3 Started by Will ZCPM3, 01-13-2021, 06:16 AM	22 responses 3,572 views 0 likes	Last Post by jet_dogg 06-11-2023, 04:05 PM
ChatGPT Ranks the E46 Second Best BMW Ever (sort of) by oceansize Started by oceansize, 05-31-2023, 04:49 AM	2 responses 292 views 0 likes	Last Post by 9kracing 06-08-2023, 09:43 PM
DIY: Third Brake Light Seal Replacement by BMWE46M3 Started by BMWE46M3, 06-06-2023, 05:14 PM	1 response 215 views 0 likes	Last Post by BMWE46M3 06-08-2023, 05:45 PM
Diagnosing a new rear-end "popping" noise by eisen Started by eisen, 05-22-2023, 05:13 AM	40 responses 1,883 views 0 likes	Last Post by heinzboehmer 06-08-2023, 05:06 PM
Rear Suspension Bushings and Rear Subframe. by Ubaderb Started by Ubaderb, 05-16-2023, 01:24 PM	17 responses 613 views 0 likes	Last Post by fattycharged 06-08-2023, 10:56 AM
Non BBK Brake Upgrade. by Ubaderb Started by Ubaderb, 05-27-2023, 09:01 PM	11 responses 424 views 0 likes	Last Post by Wernd 06-07-2023, 06:40 PM
Previous Owner MAF Delete? by Ubaderb Started by Ubaderb, 06-07-2023, 01:01 AM	7 responses 252 views 0 likes	Last Post by Gt4 06-07-2023, 06:13 PM
46M 2023 - Sat May 20 11-3, Alpine, NJ by Malloy Started by Malloy, 04-16-2023, 06:56 AM	15 responses 585 views 1 like	Last Post by c watson 06-06-2023, 09:40 PM
Decent fitting CSL bumper (non kevlar bar) by Acarv_426 Started by Acarv_426, 05-30-2023, 07:40 AM	19 responses 514 views 0 likes	Last Post by DJAM3 06-06-2023, 09:31 AM
SINGING the BMW E46 M3 CSL Through the Green Hell by WoGGo Started by WoGGo, 06-05-2023, 03:14 PM	5 responses 259 views 1 like	Last Post by maupineda 06-05-2023, 07:15 PM
Cutting Bump Stops for Koni / Eibach? by dukeofchen Started by dukeofchen, 06-05-2023, 12:20 PM	2 responses 236 views 0 likes	Last Post by dukeofchen 06-05-2023, 04:43 PM
Im getting screwed over, who do we TRUST for an OTS CSL tune for a race car? by BeardedRyno828 Started by BeardedRyno828, 05-30-2023, 09:15 AM	7 responses 481 views 0 likes	Last Post by 0-60motorsports 06-04-2023, 10:47 PM
S54 w/ ZF320 5-Speed - What Clutch? by MasterC17 Started by MasterC17, 05-29-2023, 05:21 PM	5 responses 477 views 0 likes	Last Post by MasterC17 06-04-2023, 02:13 PM
Should I paint these remanufactured calipers? by evanr614 Started by evanr614, 06-01-2023, 08:19 PM	6 responses 629 views 0 likes	Last Post by JokerElite 06-04-2023, 11:03 AM
List Your Suspension/Wheels/Tires Setup in Great Detail by oceansize Started by oceansize, 07-21-2020, 10:42 AM	43 responses 5,669 views 3 likes	Last Post by Sid_E46 06-03-2023, 09:29 PM
I Need Some Help With My Suspension Setup by ViN Started by ViN, 06-02-2023, 03:47 AM	11 responses 298 views 0 likes	Last Post by ViN 06-03-2023, 04:11 PM
Help: MAudio Subwoofer wires short out stereo by Surge709 Started by Surge709, 05-31-2023, 11:10 AM	1 response 155 views 0 likes	Last Post by bigjae46 06-01-2023, 08:29 PM
Bent RTA? by Kdubski Started by Kdubski, 05-30-2023, 10:13 AM	2 responses 179 views 0 likes	Last Post by bigjae46 06-01-2023, 08:28 PM
Idle and part load fuel map tuning by nyb Started by nyb, 05-31-2023, 06:45 AM	3 responses 879 views 0 likes	Last Post by R3VM3UP 06-01-2023, 05:43 PM
Z4M (offset) front control arm bushings on E46 M3 by cornerbalanced Started by cornerbalanced, 03-09-2023, 11:29 AM	17 responses 1,635 views 0 likes	Last Post by PetrolM3 05-31-2023, 08:12 AM
Caliper Clearance by Ma13tt Started by Ma13tt, 05-30-2023, 11:14 AM	4 responses 159 views 0 likes	Last Post by Ma13tt 05-30-2023, 06:37 PM
Vanos line bail out near Akron/Mid-Ohio? by Pklauser Started by Pklauser, 05-29-2023, 05:35 AM	5 responses 219 views 0 likes	Last Post by Pklauser 05-30-2023, 06:58 AM
Which to Pick: StopTech Vs. Zimmermann Stock Rotors by dog2bert Started by dog2bert, 05-03-2023, 01:05 PM	24 responses 739 views 0 likes	Last Post by Estoril 05-29-2023, 06:29 PM

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E46 (2001 - 2006)