E46 (2001 - 2006) - NA M3 Forums

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Last Post: FS: 163M ZCP front wheel

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FS: 163M ZCP front wheel

by sasha

Today, 04:51 PM

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e46 Coding/Tuning

Topics: 408 Posts: 4,150

Last Post: M track mode w/ZHP rack

408

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M track mode w/ZHP rack

by Tbonem3

05-13-2026, 09:01 AM

e46 Forced Induction

Topics: 47 Posts: 498

Last Post: Just Bought a VF 570 E46 M3 – Looking for Baseline & Reliability Advice

498

Just Bought a VF 570 E46 M3 – Looking for Baseline & Reliability Advice

by M3Mino

02-27-2026, 06:31 AM

Group Buys

Topics: 49 Posts: 3,040

Last Post: S54 baffle upgrade

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S54 baffle upgrade

by bigjae46

05-15-2026, 05:12 AM

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Topics	Statistics	Last Post
Sticky: e46 M3 Tire Sizing Thread by liam821 Started by liam821, 03-20-2020, 12:32 PM	92 responses 20,194 views 3 likes	Last Post by Paulo337 05-09-2026, 03:43 PM
Sticky: Dumb Question Thread - No Flaming Allowed by IamFODI Started by IamFODI, 09-12-2020, 08:07 AM	2,669 responses 59,551 views 1 like	Last Post by Cubieman 05-03-2026, 03:30 PM
Sticky: Welcome! Read this first by Obioban Started by Obioban, 03-19-2020, 12:18 PM	193 responses 7,136 views 29 likes	Last Post by bhenderson 04-13-2026, 12:16 PM
Sticky: S54 Dyno Database by stash1 Started by stash1, 03-24-2020, 10:51 AM	546 responses 39,421 views 0 likes	Last Post by samthejam 03-25-2026, 05:16 AM
Sticky: e46 M3 Press/Media by Obioban Started by Obioban, 03-20-2020, 09:13 AM	123 responses 8,012 views 1 like	Last Post by Slideways 03-09-2026, 07:11 PM
Sticky: e46 M3 Community-designed CAD files Master List by karter16 Started by karter16, 07-12-2024, 12:58 PM	89 responses 6,059 views 11 likes	Last Post by Nate047 01-27-2026, 10:54 AM
Sticky: e46 M3 maintenance/lockdown thread by Obioban Started by Obioban, 04-08-2020, 09:13 AM	27 responses 13,136 views 3 likes	Last Post by e46life 10-31-2025, 11:48 AM
Sticky: DIYs by Obioban Started by Obioban, 03-26-2020, 06:57 AM	63 responses 12,518 views 5 likes	Last Post by Mystic03 10-27-2025, 05:00 AM
Sticky: e46 M3 torque spec thread-- every bolt on the car on diagrams by Obioban Started by Obioban, 03-20-2020, 08:56 AM	90 responses 24,252 views 10 likes	Last Post by elborikua 10-10-2025, 05:22 AM
Installing subframe topside brace on welds by 1000hp Started by 1000hp, 10-19-2025, 07:33 PM	10 responses 145 views 0 likes	Last Post by 1000hp 10-20-2025, 01:42 PM
Topside or Bottomside Reinforcement First? by A.moser26 Started by A.moser26, 10-16-2025, 04:26 PM	6 responses 158 views 0 likes	Last Post by old///MFanatic 10-20-2025, 12:35 PM
FS: OE euro LHD headers and OE euro section 1 cats by ATB88 Started by ATB88, 10-20-2025, 10:50 AM	1 response 56 views 0 likes	Last Post by ATB88 10-20-2025, 10:59 AM
Alarm Siren Battery Failure – What’s Your Fix? by franklin Started by franklin, 10-11-2025, 10:51 AM	9 responses 209 views 0 likes	Last Post by old///MFanatic 10-20-2025, 08:53 AM
Questions on running OE CSL/ZCP 19x9.5 et 27 squared on the e46 M3. by bmw m3 s50 Started by bmw m3 s50, 12-15-2020, 08:42 AM	39 responses 8,700 views 0 likes	Last Post by ZCPIBM3 10-19-2025, 01:28 PM
Thoughts on recently purchased 28k mile LSB E46 M3 by cornerbalanced Started by cornerbalanced, 09-16-2024, 05:02 PM	28 responses 1,023 views 1 like	Last Post by cornerbalanced 10-18-2025, 07:49 AM
Crank no start, another issue (SOLVED) by Darbshaw Started by Darbshaw, 10-10-2025, 04:33 AM	17 responses 282 views 0 likes	Last Post by JakeM346 10-18-2025, 06:31 AM
Brake Master Cylinder Options by R3VM3UP Started by R3VM3UP, 04-05-2023, 06:10 PM	14 responses 822 views 0 likes	Last Post by Flow 10-17-2025, 09:41 PM
Posting in classifieds by Caveman Started by Caveman, 03-22-2020, 10:48 AM	24 responses 941 views 0 likes	Last Post by Estoril 10-17-2025, 02:34 PM
Recommendations for a shop in N.C to do work on S54? by Kimster-Iceman Started by Kimster-Iceman, 10-17-2025, 12:23 PM	0 responses 33 views 0 likes	Last Post by Kimster-Iceman 10-17-2025, 12:23 PM
CSL front bumper options (Alsatek?) by kkkk Started by kkkk, 10-16-2025, 10:55 PM	6 responses 166 views 0 likes	Last Post by Gt4 10-17-2025, 09:16 AM
M3 Soft Pedal after hard cornering/ drifting with BBK by Bro1882 Started by Bro1882, 10-14-2025, 03:40 AM	17 responses 323 views 0 likes	Last Post by Bro1882 10-16-2025, 11:04 PM
Rear bumper carbon / Kevlar support by ac427 Started by ac427, 10-16-2025, 09:04 AM	4 responses 88 views 0 likes	Last Post by bigjae46 10-16-2025, 04:06 PM
Educate me on Carbon Airbox tunes by bassel_sy Started by bassel_sy, 05-26-2020, 05:33 PM	42 responses 3,971 views 0 likes	Last Post by zzyzx85 10-16-2025, 03:40 PM
Mirror pivot wobble by YYZ-M3 Started by YYZ-M3, 10-16-2025, 09:43 AM	3 responses 155 views 0 likes	Last Post by YYZ-M3 10-16-2025, 03:36 PM
SS 2.5 inch exhaust system by x Spades x Started by x Spades x, 10-16-2025, 05:42 AM	1 response 86 views 0 likes	Last Post by Tbonem3 10-16-2025, 03:09 PM
DSC question - MK60 by R1pilot Started by R1pilot, 10-16-2025, 09:15 AM	7 responses 143 views 0 likes	Last Post by eacmen 10-16-2025, 02:34 PM
WTF happened to FCPEuro customer service? by evanr614 Started by evanr614, 05-01-2024, 05:45 AM	76 responses 2,600 views 0 likes	Last Post by George Hill 10-16-2025, 09:35 AM
MAP on stock car? by x Spades x Started by x Spades x, 10-16-2025, 05:23 AM	0 responses 66 views 0 likes	Last Post by x Spades x 10-16-2025, 05:23 AM
End links question by Leafsrule531 Started by Leafsrule531, 10-15-2025, 06:10 AM	1 response 73 views 0 likes	Last Post by SteelGreyM 10-15-2025, 11:22 AM
Eventuri air scoop fitment by 6speedS54 Started by 6speedS54, 10-11-2025, 05:03 PM	12 responses 173 views 0 likes	Last Post by powerbait 10-14-2025, 08:47 PM
Am I mad for wanting to switch back to halogen tail lights? by BCEXP Started by BCEXP, 10-08-2025, 12:25 AM	33 responses 498 views 0 likes	Last Post by mpower22 10-14-2025, 01:40 PM
Cockroach Suspension Logs/Notes 10/14 MCS Tested by samthejam Started by samthejam, 02-03-2025, 04:38 AM	33 responses 1,631 views 1 like	Last Post by EthanolTurbo 10-14-2025, 12:27 PM
Top hat alternatives? by Leafsrule531 Started by Leafsrule531, 10-11-2025, 03:34 PM	3 responses 146 views 0 likes	Last Post by Tbonem3 10-14-2025, 11:12 AM
Anybody has dial bore measurements for Main Yellow bearings in installed condition by JakeM346 Started by JakeM346, 10-13-2025, 01:18 PM	0 responses 44 views 0 likes	Last Post by JakeM346 10-13-2025, 01:18 PM
Carbon Fiber driveshaft do it by x X Cloud X x Started by x X Cloud X x, 03-14-2024, 09:08 AM	19 responses 1,186 views 0 likes	Last Post by Tonggi 10-13-2025, 06:29 AM
Vanos Dowels by BL92 Started by BL92, 10-12-2025, 11:03 AM	4 responses 96 views 0 likes	Last Post by BL92 10-12-2025, 05:58 PM
Difficulty Retarding Camshafts by Bob Sacamano Started by Bob Sacamano, 10-11-2025, 03:06 PM	20 responses 184 views 0 likes	Last Post by Bob Sacamano 10-12-2025, 05:19 PM
Cooling System Refresh - what I went with by Barracooda Started by Barracooda, 10-04-2025, 06:10 PM	9 responses 517 views 2 likes	Last Post by Barracooda 10-12-2025, 04:32 PM
Has my Eventuri MAF housing failed? + Intake elbow leak by E46 M3 Started by E46 M3, 10-06-2025, 03:17 AM	15 responses 221 views 0 likes	Last Post by E46 M3 10-12-2025, 03:13 PM
Oil Separator Replacement/Cleaning Interval? by heinzboehmer Started by heinzboehmer, 08-11-2021, 12:10 AM	23 responses 2,813 views 0 likes	Last Post by BL92 10-12-2025, 01:49 AM
Never-ending EML/limp mode problems by Norocehcap Started by Norocehcap, 09-07-2025, 02:27 PM	58 responses 1,331 views 0 likes	Last Post by Norocehcap 10-11-2025, 05:43 PM
Eml lights and check engine light by Alex Started by Alex, 10-01-2025, 08:55 PM	6 responses 130 views 0 likes	Last Post by Alex 10-10-2025, 10:41 PM
Testing water: E46 M3 custom roll bar GTS style - you weld kit by Gt4 Started by Gt4, 03-27-2023, 08:13 AM	9 responses 1,171 views 2 likes	Last Post by Tigm3 10-10-2025, 06:23 PM
Adjustable front link suggestions by Cubieman Started by Cubieman, 10-10-2025, 12:38 PM	2 responses 73 views 0 likes	Last Post by Slideways 10-10-2025, 02:14 PM
Blue numbers on the head, anyone know what they are? by 6speedS54 Started by 6speedS54, 10-07-2025, 06:29 PM	11 responses 192 views 0 likes	Last Post by 6speedS54 10-10-2025, 12:36 PM
Low RPM Vibration Diagnosis by Tonggi Started by Tonggi, 10-10-2025, 06:03 AM	4 responses 93 views 0 likes	Last Post by Flow 10-10-2025, 07:40 AM
need help install windshield wiper arms by dave98m3 Started by dave98m3, 10-09-2025, 01:12 PM	2 responses 105 views 0 likes	Last Post by dave98m3 10-10-2025, 05:47 AM
If EWS is deleted will the key charge? by samthejam Started by samthejam, 10-07-2025, 12:43 PM	14 responses 215 views 0 likes	Last Post by sapote 10-09-2025, 03:33 PM
Cluster display died? by ATB88 Started by ATB88, 06-29-2025, 11:02 AM	7 responses 212 views 0 likes	Last Post by George Hill 10-08-2025, 12:17 PM

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E46 (2001 - 2006)