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For Sale: Supersprint Sport Section 3 Muffler Non Resonated Section 2 Exhaust SoCal

by simon_c

Today, 12:23 PM

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e46 Coding/Tuning

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by karter16

06-09-2026, 11:27 AM

e46 Forced Induction

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by Bayern///M3

06-01-2026, 11:31 AM

Group Buys

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by bigjae46

05-15-2026, 05:12 AM

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Topics	Statistics	Last Post
Sticky: e46 M3 Community-designed CAD files Master List by karter16 Started by karter16, 07-12-2024, 12:58 PM	94 responses 6,537 views 11 likes	Last Post by nicoisengineer Today, 07:53 AM
Sticky: Dumb Question Thread - No Flaming Allowed by IamFODI Started by IamFODI, 09-12-2020, 08:07 AM	2,712 responses 61,799 views 1 like	Last Post by IamFODI Yesterday, 05:19 PM
Sticky: Welcome! Read this first by Obioban Started by Obioban, 03-19-2020, 12:18 PM	197 responses 7,312 views 29 likes	Last Post by IamFODI 05-28-2026, 12:55 AM
Sticky: e46 M3 Tire Sizing Thread by liam821 Started by liam821, 03-20-2020, 12:32 PM	92 responses 20,366 views 3 likes	Last Post by Paulo337 05-09-2026, 03:43 PM
Sticky: S54 Dyno Database by stash1 Started by stash1, 03-24-2020, 10:51 AM	546 responses 40,152 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 8,117 views 1 like	Last Post by Slideways 03-09-2026, 07:11 PM
Sticky: e46 M3 maintenance/lockdown thread by Obioban Started by Obioban, 04-08-2020, 09:13 AM	27 responses 13,226 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 12,619 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 24,547 views 10 likes	Last Post by elborikua 10-10-2025, 05:22 AM
MAF to MAP sensor conversion by MSD Started by MSD, 09-05-2022, 04:15 PM	1 response 360 views 0 likes	Last Post by eacmen 09-05-2022, 04:58 PM
Rough Idle after VANOS repair, E46 M3 by mr_metropolitan Started by mr_metropolitan, 08-19-2022, 09:19 AM	13 responses 1,496 views 0 likes	Last Post by sapote 09-05-2022, 11:25 AM
ITBS porting with bigger butterflies, worth The Money for power gains ? by M3NTO_M Started by M3NTO_M, 09-03-2022, 05:15 PM	7 responses 297 views 0 likes	Last Post by Syfon 09-04-2022, 05:24 PM
Cobra's Custom Shock Project by cobra Started by cobra, 08-22-2022, 07:11 PM	32 responses 1,275 views 13 likes	Last Post by Bry5on 09-03-2022, 07:48 PM
Rear taillight on the fritz by Tones Started by Tones, 09-01-2022, 08:22 PM	8 responses 181 views 0 likes	Last Post by heinzboehmer 09-02-2022, 05:21 PM
Repeated Tire pressure warnings? by Maxhouse97 Started by Maxhouse97, 02-21-2022, 05:06 PM	7 responses 267 views 0 likes	Last Post by Tbonem3 09-02-2022, 07:27 AM
Passenger side mirror facing ground when in reverse? by 05CherryM3 Started by 05CherryM3, 07-23-2022, 04:16 AM	18 responses 815 views 0 likes	Last Post by lemoose 09-02-2022, 06:32 AM
Wrong car by racee78 Started by racee78, 08-18-2022, 08:49 PM	9 responses 601 views 2 likes	Last Post by JDMaflac 09-01-2022, 08:15 PM
Possible to Retrofit Park Distance Control PDC to non-PDC car by bmw m3 s50 Started by bmw m3 s50, 08-20-2022, 04:44 PM	12 responses 1,105 views 0 likes	Last Post by terra 09-01-2022, 11:27 AM
Car rolls up window and automatically locks its-self by CybrSlydr Started by CybrSlydr, 08-29-2022, 05:46 PM	7 responses 364 views 0 likes	Last Post by FBloggs 09-01-2022, 03:30 AM
Why SMG slave cylinder has no bleeder? by sapote Started by sapote, 08-29-2022, 09:51 PM	4 responses 239 views 0 likes	Last Post by digger 08-31-2022, 09:34 PM
Storm Motorwerks Accessories Now Available and In Stock at IND by IND-Distribution Started by IND-Distribution, 08-30-2022, 01:18 PM	5 responses 536 views 1 like	Last Post by BMWahba 08-31-2022, 12:11 PM
OEM M-Texture up-close comparison with ASC Fabrics Reproduction by Thoglan Started by Thoglan, 07-22-2022, 05:02 PM	29 responses 3,319 views 6 likes	Last Post by BMWahba 08-31-2022, 06:05 AM
Redish Motorsport Contact Info? by BMWE46M3 Started by BMWE46M3, 08-30-2022, 05:33 PM	0 responses 150 views 0 likes	Last Post by BMWE46M3 08-30-2022, 05:33 PM
Differences between coupe and convertible quarter panels by bmw m3 s50 Started by bmw m3 s50, 08-30-2022, 04:48 AM	6 responses 681 views 0 likes	Last Post by bmw m3 s50 08-30-2022, 11:45 AM
Usb Aux for MK60 Nav by LeeForst Started by LeeForst, 08-29-2022, 10:46 PM	11 responses 179 views 0 likes	Last Post by t3ddftw 08-30-2022, 10:34 AM
Does anyone have the bmw tsb for the rear bumper sag on e46 m3’s by 2pak Started by 2pak, 08-25-2022, 06:02 PM	7 responses 395 views 0 likes	Last Post by bmw m3 s50 08-30-2022, 05:16 AM
Weird Studder at 5k rpm under WOT by Rekpoint Started by Rekpoint, 08-28-2022, 01:17 AM	9 responses 261 views 0 likes	Last Post by Rekpoint 08-29-2022, 09:47 AM
Air rail vacuum line help by Motox6 Started by Motox6, 08-28-2022, 02:55 PM	5 responses 497 views 0 likes	Last Post by heinzboehmer 08-28-2022, 07:57 PM
SMG to Manual, Multi-feature to Competition Steering Wheel Build by AWE46M3 Started by AWE46M3, 08-28-2022, 10:49 AM	2 responses 214 views 0 likes	Last Post by AWE46M3 08-28-2022, 12:19 PM
CSL Rear Diffuser - what happened to happybuyitnow168 on eBay? by AWE46M3 Started by AWE46M3, 08-24-2022, 08:59 PM	15 responses 1,254 views 0 likes	Last Post by Tbonem3 08-28-2022, 11:13 AM
Please visit my SMG Gear Position Sensor issues in coding section! by BigDave Started by BigDave, 08-27-2022, 10:30 PM	0 responses 156 views 0 likes	Last Post by BigDave 08-27-2022, 10:30 PM
Radium fuel pump install - car cranks, won't turnover first try after by bigjae46 Started by bigjae46, 08-20-2022, 07:10 AM	12 responses 499 views 0 likes	Last Post by loudspeaker69 08-25-2022, 02:34 PM
Rogue Coolant Return Line Any Good? by eacmen Started by eacmen, 08-21-2022, 08:55 PM	6 responses 363 views 0 likes	Last Post by thegenius46m 08-25-2022, 09:07 AM
Interesting S54 Teardown Video. by FBloggs Started by FBloggs, 08-24-2022, 03:46 AM	4 responses 331 views 0 likes	Last Post by sapote 08-24-2022, 09:37 PM
what tool to test the SMG pressure accumulator by itself? by chalaka Started by chalaka, 08-23-2022, 01:48 AM	12 responses 1,285 views 0 likes	Last Post by chalaka 08-24-2022, 05:21 PM
Loctite on Flywheel Bolts? by dukeofchen Started by dukeofchen, 08-23-2021, 09:24 AM	20 responses 3,624 views 0 likes	Last Post by FBloggs 08-24-2022, 03:39 AM
Flywheel Lock Tool by BMWE46M3 Started by BMWE46M3, 08-21-2022, 02:15 PM	12 responses 562 views 0 likes	Last Post by sapote 08-23-2022, 01:53 PM
Bad throttle body actuator? Fault codes 107 120 230 by Chas3n Started by Chas3n, 08-23-2022, 10:20 AM	1 response 249 views 0 likes	Last Post by Sharocks 08-23-2022, 12:05 PM
Dumb Question: Injector Connector Removal by eacmen Started by eacmen, 08-17-2022, 12:40 PM	14 responses 1,225 views 0 likes	Last Post by animerickover 08-22-2022, 07:19 PM
Maxpeedingrods Connecting Rods by Darbshaw Started by Darbshaw, 10-28-2020, 10:04 AM	1 response 313 views 1 like	Last Post by S54.sueño 08-22-2022, 01:46 PM
Need Help Being Lazy When Replacing Passenger Side Timing Chain Crush Washer by heinzboehmer Started by heinzboehmer, 08-10-2022, 09:46 PM	14 responses 365 views 0 likes	Last Post by eacmen 08-22-2022, 12:42 PM
Weighted broomstick but illuminated? by drivetolive Started by drivetolive, 08-18-2022, 06:52 AM	15 responses 707 views 0 likes	Last Post by drivetolive 08-22-2022, 08:50 AM
Received engine code P0340. Was told I need an entire new VANOS. by CarbonBlkM3 Started by CarbonBlkM3, 08-20-2022, 06:42 AM	11 responses 781 views 0 likes	Last Post by eacmen 08-21-2022, 04:23 PM
Check valve in the oil filter housing by Santino Started by Santino, 08-17-2022, 04:08 AM	2 responses 372 views 0 likes	Last Post by Santino 08-21-2022, 06:52 AM
SMG swapped trans with tight shifting by Dre1485 Started by Dre1485, 08-19-2022, 10:31 PM	7 responses 536 views 0 likes	Last Post by sapote 08-20-2022, 10:34 PM
SMG Clutch Recalibration After Replacement by Stepstools Started by Stepstools, 08-19-2022, 02:51 PM	4 responses 429 views 0 likes	Last Post by Stepstools 08-20-2022, 08:28 AM
Clunk When Closing Drivers Door - Coupe by M3 Driver Started by M3 Driver, 08-15-2022, 04:55 AM	4 responses 331 views 0 likes	Last Post by M3 Driver 08-20-2022, 06:00 AM
Belt Size for Just Under-driving Power Steering by eacmen Started by eacmen, 08-19-2022, 08:17 AM	6 responses 246 views 0 likes	Last Post by old///MFanatic 08-19-2022, 10:26 AM
Sparco QRT EVO-XL - fitment issues by ///M3_MD Started by ///M3_MD, 07-25-2022, 02:48 PM	11 responses 1,403 views 1 like	Last Post by ///M3_MD 08-19-2022, 09:44 AM

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E46 (2001 - 2006)