E46 (2001 - 2006) - NA M3 Forums

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by Nate047

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e46 Coding/Tuning

Topics: 384 Posts: 3,842

Last Post: Shark Injector v2 for e46 m3 - smog compliant?

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Shark Injector v2 for e46 m3 - smog compliant?

by trancenation

11-08-2025, 12:56 PM

e46 Forced Induction

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by Mystic03

11-03-2025, 12:59 PM

Group Buys

Topics: 45 Posts: 3,006

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by who128

11-06-2025, 11:01 PM

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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	2,515 responses 51,415 views 1 like	Last Post by Slideways 11-10-2025, 07:23 PM
Sticky: e46 M3 maintenance/lockdown thread by Obioban Started by Obioban, 04-08-2020, 10:13 AM	27 responses 12,537 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 11,973 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 21,842 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 7,423 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 36,466 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 4,074 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 18,457 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 6,701 views 26 likes	Last Post by xPhantom 05-15-2025, 01:12 PM
S54 Stroker Kits - PRO/CON by CrisSilberGrau Started by CrisSilberGrau, 10-13-2021, 11:20 AM	74 responses 5,984 views 1 like	Last Post by JeremyJames 09-10-2022, 07:36 AM
Status Gruppe Happy Labor Day by Phoenix///M3 Started by Phoenix///M3, 09-04-2022, 06:46 PM	4 responses 375 views 2 likes	Last Post by c watson 09-09-2022, 10:42 PM
How trustworthy are the OEM oil temp & coolant gauges? by ridebikes Started by ridebikes, 06-14-2022, 11:26 AM	46 responses 2,902 views 0 likes	Last Post by ridebikes 09-09-2022, 08:21 PM
RACP Plates with the most coverage that don’t require dropping the gas tank? by thegenius46m Started by thegenius46m, 09-09-2022, 11:41 AM	7 responses 222 views 0 likes	Last Post by Tbonem3 09-09-2022, 04:04 PM
Can I buy brake master cylinder filter separately? by Maxhouse97 Started by Maxhouse97, 08-10-2022, 06:58 PM	9 responses 243 views 0 likes	Last Post by thegenius46m 09-09-2022, 11:09 AM
Official Comments from Strangers Thread by Tom Day Started by Tom Day, 12-18-2020, 07:56 PM	81 responses 2,809 views 0 likes	Last Post by thirdlifecrisis 09-08-2022, 02:32 PM
Which csl airbox to buy? by Motorsportdreams Started by Motorsportdreams, 07-01-2020, 08:13 PM	250 responses 15,516 views 0 likes	Last Post by sleeks 09-08-2022, 08:57 AM
E6: DME Electric Throttle Setpoint/Actual Value Deviation by Flat-Six Started by Flat-Six, 01-23-2021, 08:07 PM	5 responses 1,856 views 0 likes	Last Post by bingmobo 09-07-2022, 05:42 PM
Rear camber arm hardware replacement by schach23 Started by schach23, 09-07-2022, 08:30 AM	2 responses 207 views 0 likes	Last Post by akamin68 09-07-2022, 02:36 PM
Break in for new cams and Cam follower?? by M3NTO_M Started by M3NTO_M, 09-03-2022, 06:08 PM	20 responses 820 views 0 likes	Last Post by Pklauser 09-06-2022, 02:57 PM
advice on converting from mechanical to electrical fan by zing Started by zing, 09-08-2020, 01:51 PM	55 responses 5,376 views 0 likes	Last Post by eacmen 09-06-2022, 09:37 AM
New to me LSB M3 Coupe by SeanE46 Started by SeanE46, 01-11-2022, 09:21 PM	21 responses 1,089 views 8 likes	Last Post by thirdlifecrisis 09-06-2022, 09:01 AM
MAF to MAP sensor conversion by MSD Started by MSD, 09-05-2022, 05:15 PM	1 response 332 views 0 likes	Last Post by eacmen 09-05-2022, 05:58 PM
Rough Idle after VANOS repair, E46 M3 by mr_metropolitan Started by mr_metropolitan, 08-19-2022, 10:19 AM	13 responses 1,311 views 0 likes	Last Post by sapote 09-05-2022, 12:25 PM
ITBS porting with bigger butterflies, worth The Money for power gains ? by M3NTO_M Started by M3NTO_M, 09-03-2022, 06:15 PM	7 responses 274 views 0 likes	Last Post by Syfon 09-04-2022, 06:24 PM
Cobra's Custom Shock Project by cobra Started by cobra, 08-22-2022, 08:11 PM	32 responses 1,192 views 13 likes	Last Post by Bry5on 09-03-2022, 08:48 PM
Rear taillight on the fritz by Tones Started by Tones, 09-01-2022, 09:22 PM	8 responses 155 views 0 likes	Last Post by heinzboehmer 09-02-2022, 06:21 PM
Repeated Tire pressure warnings? by Maxhouse97 Started by Maxhouse97, 02-21-2022, 06:06 PM	7 responses 244 views 0 likes	Last Post by Tbonem3 09-02-2022, 08:27 AM
Passenger side mirror facing ground when in reverse? by 05CherryM3 Started by 05CherryM3, 07-23-2022, 05:16 AM	18 responses 666 views 0 likes	Last Post by lemoose 09-02-2022, 07:32 AM
Wrong car by racee78 Started by racee78, 08-18-2022, 09:49 PM	9 responses 568 views 2 likes	Last Post by JDMaflac 09-01-2022, 09:15 PM
Possible to Retrofit Park Distance Control PDC to non-PDC car by bmw m3 s50 Started by bmw m3 s50, 08-20-2022, 05:44 PM	12 responses 956 views 0 likes	Last Post by terra 09-01-2022, 12:27 PM
Car rolls up window and automatically locks its-self by CybrSlydr Started by CybrSlydr, 08-29-2022, 06:46 PM	7 responses 312 views 0 likes	Last Post by FBloggs 09-01-2022, 04:30 AM
Why SMG slave cylinder has no bleeder? by sapote Started by sapote, 08-29-2022, 10:51 PM	4 responses 200 views 0 likes	Last Post by digger 08-31-2022, 10:34 PM
Storm Motorwerks Accessories Now Available and In Stock at IND by IND-Distribution Started by IND-Distribution, 08-30-2022, 02:18 PM	5 responses 472 views 1 like	Last Post by BMWahba 08-31-2022, 01:11 PM
OEM M-Texture up-close comparison with ASC Fabrics Reproduction by Thoglan Started by Thoglan, 07-22-2022, 06:02 PM	29 responses 2,857 views 6 likes	Last Post by BMWahba 08-31-2022, 07:05 AM
Redish Motorsport Contact Info? by BMWE46M3 Started by BMWE46M3, 08-30-2022, 06:33 PM	0 responses 124 views 0 likes	Last Post by BMWE46M3 08-30-2022, 06:33 PM
Differences between coupe and convertible quarter panels by bmw m3 s50 Started by bmw m3 s50, 08-30-2022, 05:48 AM	6 responses 521 views 0 likes	Last Post by bmw m3 s50 08-30-2022, 12:45 PM
Usb Aux for MK60 Nav by LeeForst Started by LeeForst, 08-29-2022, 11:46 PM	11 responses 155 views 0 likes	Last Post by t3ddftw 08-30-2022, 11:34 AM
Does anyone have the bmw tsb for the rear bumper sag on e46 m3’s by 2pak Started by 2pak, 08-25-2022, 07:02 PM	7 responses 343 views 0 likes	Last Post by bmw m3 s50 08-30-2022, 06:16 AM
Weird Studder at 5k rpm under WOT by Rekpoint Started by Rekpoint, 08-28-2022, 02:17 AM	9 responses 241 views 0 likes	Last Post by Rekpoint 08-29-2022, 10:47 AM
Air rail vacuum line help by Motox6 Started by Motox6, 08-28-2022, 03:55 PM	5 responses 443 views 0 likes	Last Post by heinzboehmer 08-28-2022, 08:57 PM
SMG to Manual, Multi-feature to Competition Steering Wheel Build by AWE46M3 Started by AWE46M3, 08-28-2022, 11:49 AM	2 responses 178 views 0 likes	Last Post by AWE46M3 08-28-2022, 01:19 PM
CSL Rear Diffuser - what happened to happybuyitnow168 on eBay? by AWE46M3 Started by AWE46M3, 08-24-2022, 09:59 PM	15 responses 1,097 views 0 likes	Last Post by Tbonem3 08-28-2022, 12:13 PM
Please visit my SMG Gear Position Sensor issues in coding section! by BigDave Started by BigDave, 08-27-2022, 11:30 PM	0 responses 141 views 0 likes	Last Post by BigDave 08-27-2022, 11:30 PM
Radium fuel pump install - car cranks, won't turnover first try after by bigjae46 Started by bigjae46, 08-20-2022, 08:10 AM	12 responses 412 views 0 likes	Last Post by loudspeaker69 08-25-2022, 03:34 PM
Rogue Coolant Return Line Any Good? by eacmen Started by eacmen, 08-21-2022, 09:55 PM	6 responses 327 views 0 likes	Last Post by thegenius46m 08-25-2022, 10:07 AM
Interesting S54 Teardown Video. by FBloggs Started by FBloggs, 08-24-2022, 04:46 AM	4 responses 313 views 0 likes	Last Post by sapote 08-24-2022, 10:37 PM
what tool to test the SMG pressure accumulator by itself? by chalaka Started by chalaka, 08-23-2022, 02:48 AM	12 responses 1,089 views 0 likes	Last Post by chalaka 08-24-2022, 06:21 PM
Loctite on Flywheel Bolts? by dukeofchen Started by dukeofchen, 08-23-2021, 10:24 AM	20 responses 3,297 views 0 likes	Last Post by FBloggs 08-24-2022, 04:39 AM
Flywheel Lock Tool by BMWE46M3 Started by BMWE46M3, 08-21-2022, 03:15 PM	12 responses 479 views 0 likes	Last Post by sapote 08-23-2022, 02:53 PM

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E46 (2001 - 2006)