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

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CSL '0401' Program Binary Disassembly Notes

by Tomba

Today, 02:48 AM

e46 Forced Induction

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by Mystic03

11-03-2025, 12:59 PM

Group Buys

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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 51,941 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 22,026 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 4,203 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 18,620 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
Racingdiffs tolerance issue and contact by mrgizmo04 Started by mrgizmo04, 04-03-2022, 09:15 PM	30 responses 1,585 views 0 likes	Last Post by Thoglan 02-14-2023, 10:13 PM
Help! Front axle kingpin question by Kcalhoun27 Started by Kcalhoun27, 02-13-2023, 04:36 PM	5 responses 194 views 0 likes	Last Post by Kcalhoun27 02-14-2023, 04:21 PM
CSL Throttle Hesitation and Air Shutoff Valve Noise by ATB88 Started by ATB88, 06-03-2020, 02:08 PM	6 responses 620 views 0 likes	Last Post by Sprp85 02-14-2023, 03:19 PM
Window switch does opposite after coding by ejendow Started by ejendow, 08-15-2022, 01:06 PM	2 responses 248 views 0 likes	Last Post by ejendow 02-14-2023, 10:52 AM
Is this normal? by GreyM340i Started by GreyM340i, 02-13-2023, 02:15 PM	6 responses 240 views 0 likes	Last Post by Shonky 02-14-2023, 02:24 AM
225/255 vs 235/265 split... Your pick and why? by Nate047 Started by Nate047, 05-04-2021, 06:32 PM	30 responses 2,612 views 0 likes	Last Post by Speed Monkey 02-14-2023, 12:26 AM
Power steering pump compatibility by Sergmann Started by Sergmann, 06-27-2022, 04:56 AM	34 responses 2,095 views 0 likes	Last Post by George Hill 02-13-2023, 06:30 AM
Vincebar installation in Socal by ejendow Started by ejendow, 02-02-2023, 11:03 AM	7 responses 360 views 0 likes	Last Post by cornerbalanced 02-12-2023, 11:17 AM
Dashcam wiring into Fusebox by 4getr34 Started by 4getr34, 02-06-2023, 01:01 PM	8 responses 354 views 0 likes	Last Post by Rekpoint 02-10-2023, 02:26 PM
1:1 CSL Carbon Diffuser in RTS primer / Limited Pre-Order by Epoustouflant Started by Epoustouflant, 02-10-2023, 05:12 AM	0 responses 169 views 1 like	Last Post by Epoustouflant 02-10-2023, 05:12 AM
Recent Karbonius orders by Tbonem3 Started by Tbonem3, 08-01-2022, 09:18 AM	88 responses 3,170 views 0 likes	Last Post by Epoustouflant 02-10-2023, 05:07 AM
Does anyone know who makes the OE CSL intake flap? by Ramps Started by Ramps, 02-03-2023, 03:24 PM	13 responses 943 views 0 likes	Last Post by usdmej 02-09-2023, 09:47 AM
PPF? Mudflaps? Chip Protection for Wide Sticky Tires by Pklauser Started by Pklauser, 02-04-2023, 07:57 AM	13 responses 579 views 0 likes	Last Post by Albino09 02-08-2023, 08:01 AM
Does stock section 3 give better torque? by Nico Started by Nico, 01-27-2023, 04:59 PM	14 responses 556 views 0 likes	Last Post by Sharocks 02-07-2023, 01:58 PM
Thoughts on unique header design (Myers Competition) by cornerbalanced Started by cornerbalanced, 02-03-2023, 04:42 PM	12 responses 905 views 1 like	Last Post by George Hill 02-07-2023, 08:40 AM
Need help mating driveshaft to transmission by S54.sueño Started by S54.sueño, 02-06-2023, 09:34 PM	1 response 141 views 0 likes	Last Post by sapote 02-06-2023, 10:51 PM
Ohlin RT guys: front wheel/tire sizes/offsets by Exclusivs Started by Exclusivs, 01-22-2023, 11:03 PM	48 responses 1,216 views 0 likes	Last Post by Thoglan 02-06-2023, 03:10 PM
18" OEM Style 67 Finish by Kdubski Started by Kdubski, 02-06-2023, 10:36 AM	5 responses 260 views 0 likes	Last Post by Slideways 02-06-2023, 11:56 AM
New Rogue Engineering El Diablo Caliente by c watson Started by c watson, 02-01-2023, 03:16 PM	11 responses 1,137 views 1 like	Last Post by Obioban 02-06-2023, 06:02 AM
Karbonius Carbon Fiber Hood for E46 M3 by bmw m3 s50 Started by bmw m3 s50, 01-25-2023, 07:06 AM	23 responses 1,187 views 0 likes	Last Post by Obioban 02-06-2023, 05:57 AM
They don't make 'em like they used to . . . by LSB4Me Started by LSB4Me, 02-01-2023, 08:04 PM	14 responses 686 views 4 likes	Last Post by old///MFanatic 02-05-2023, 05:01 PM
WTB 19” style 67 rear only by Dat.E46M3 Started by Dat.E46M3, 02-05-2023, 03:39 PM	1 response 52 views 0 likes	Last Post by Estoril 02-05-2023, 03:52 PM
Touch up paint by symphony-step Started by symphony-step, 02-05-2023, 11:10 AM	5 responses 234 views 0 likes	Last Post by Tbonem3 02-05-2023, 02:01 PM
Do you start rolling in 2nd or 1st gear? by sapote Started by sapote, 02-01-2023, 12:04 PM	31 responses 983 views 0 likes	Last Post by sapote 02-03-2023, 06:35 PM
Fix for broken rear hatch trim tabs? by puma1824 Started by puma1824, 02-03-2023, 04:12 AM	0 responses 127 views 0 likes	Last Post by puma1824 02-03-2023, 04:12 AM
Eibach/Koni vs. Bilstein PSS10 for a street setup by SP-1 Started by SP-1, 06-25-2020, 03:55 PM	112 responses 7,115 views 0 likes	Last Post by Tbonem3 02-02-2023, 11:24 AM
2023 CSL Airbox Pricing Karbonius vs TMS by evanr614 Started by evanr614, 01-21-2023, 06:02 AM	10 responses 746 views 0 likes	Last Post by digger 02-01-2023, 10:52 PM
Rogue Rasp Eliminator (v2) exhaust setups request by MarcoPolo Started by MarcoPolo, 04-04-2022, 05:13 AM	30 responses 1,379 views 0 likes	Last Post by Resdled 02-01-2023, 01:33 PM
DIY: Vanos timing question by nextelbuddy Started by nextelbuddy, 01-28-2023, 12:00 AM	17 responses 446 views 0 likes	Last Post by sapote 02-01-2023, 11:57 AM
ABS/DSC Pump working with ignition off by Dbpiedade Started by Dbpiedade, 01-17-2023, 04:18 AM	10 responses 283 views 0 likes	Last Post by Dbpiedade 01-31-2023, 04:09 PM
BMW Indoor Car Cover for E46 M3 Coupe by bmw Started by bmw, 09-26-2020, 07:05 AM	31 responses 2,603 views 0 likes	Last Post by TosM3 01-30-2023, 02:59 PM
P0420 & P0430 codes at same time with new supersprint cats by mcfreid Started by mcfreid, 07-23-2022, 07:36 PM	47 responses 1,220 views 0 likes	Last Post by PSUEng 01-28-2023, 08:46 AM
Car will not start after SMG GPS R&R. Need Help with INPA gear adaptations by BigDave Started by BigDave, 01-22-2023, 10:58 PM	17 responses 291 views 0 likes	Last Post by sapote 01-27-2023, 01:28 PM
catch can fuel issue by drwarz Started by drwarz, 01-23-2023, 11:38 AM	5 responses 421 views 0 likes	Last Post by nextelbuddy 01-25-2023, 09:18 PM
Getting seats reupholstered by GreyM340i Started by GreyM340i, 01-15-2023, 08:08 PM	26 responses 806 views 0 likes	Last Post by jbfrancis3 01-25-2023, 04:05 PM
Scammer: Priest9204 by eacmen Started by eacmen, 01-23-2023, 03:52 PM	8 responses 333 views 0 likes	Last Post by eacmen 01-24-2023, 05:22 AM
Which is the best one on the market by drwarz Started by drwarz, 01-23-2023, 11:39 AM	3 responses 299 views 0 likes	Last Post by VinceSE2 01-24-2023, 04:26 AM
Intermittent No Crank, 6MT car by George Hill Started by George Hill, 01-23-2023, 11:23 AM	2 responses 147 views 0 likes	Last Post by smee123 01-23-2023, 02:59 PM
Looking for 06 IB car: WBSBL93416PN64638 by audipwr1 Started by audipwr1, 01-23-2023, 08:04 AM	0 responses 172 views 0 likes	Last Post by audipwr1 01-23-2023, 08:04 AM
Android unit help by Rajvosa Started by Rajvosa, 01-22-2023, 07:45 AM	2 responses 87 views 0 likes	Last Post by Rajvosa 01-23-2023, 07:57 AM

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E46 (2001 - 2006)