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For Sale: Voltex 1S carbon fiber wing with Laptorr wing stands (and trunk if you want it)

by Gearhead55

Today, 02:00 PM

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e46 Coding/Tuning

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by D-O

Today, 05:56 PM

e46 Forced Induction

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by Bayern///M3

07-12-2025, 09:17 AM

Group Buys

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by 0-60motorsports

08-07-2025, 09:03 AM

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Topics	Statistics	Last Post
Sticky: S54 Dyno Database by stash1 Started by stash1, 03-24-2020, 10:51 AM	543 responses 35,146 views 0 likes	Last Post by 3staxontheradio 08-15-2025, 07:11 AM
Sticky: e46 M3 Community-designed CAD files Master List by karter16 Started by karter16, 07-12-2024, 12:58 PM	71 responses 3,121 views 11 likes	Last Post by Bry5on 08-14-2025, 09:09 AM
Sticky: e46 M3 Press/Media by Obioban Started by Obioban, 03-20-2020, 09:13 AM	119 responses 6,933 views 1 like	Last Post by Slideways 08-11-2025, 09:20 PM
Sticky: Dumb Question Thread - No Flaming Allowed by IamFODI Started by IamFODI, 09-12-2020, 08:07 AM	2,383 responses 48,638 views 1 like	Last Post by BMWE46M3 08-11-2025, 01:07 PM
Sticky: e46 M3 torque spec thread-- every bolt on the car on diagrams by Obioban Started by Obioban, 03-20-2020, 08:56 AM	83 responses 20,406 views 9 likes	Last Post by Flow 08-07-2025, 11:34 PM
Sticky: e46 M3 Tire Sizing Thread by liam821 Started by liam821, 03-20-2020, 12:32 PM	83 responses 17,400 views 3 likes	Last Post by liam821 07-28-2025, 01:36 PM
Sticky: Welcome! Read this first by Obioban Started by Obioban, 03-19-2020, 12:18 PM	190 responses 6,341 views 26 likes	Last Post by xPhantom 05-15-2025, 12:12 PM
Sticky: e46 M3 maintenance/lockdown thread by Obioban Started by Obioban, 04-08-2020, 09:13 AM	25 responses 11,841 views 3 likes	Last Post by Hammerfang 07-03-2024, 03:03 PM
Sticky: DIYs by Obioban Started by Obioban, 03-26-2020, 06:57 AM	61 responses 11,363 views 5 likes	Last Post by ugaexploder 06-29-2024, 12:08 PM
Battery Switch by HDdave Started by HDdave, 07-22-2025, 05:09 AM	5 responses 132 views 0 likes	Last Post by bigjae46 07-24-2025, 07:46 AM
E46 M3 Best Subframe Reinforcement Kit? by Cephyr13 Started by Cephyr13, 10-24-2022, 06:57 AM	43 responses 4,676 views 0 likes	Last Post by Obioban 07-24-2025, 05:24 AM
Karbonius 1x1 plain weave CSL airbox by Ramage Started by Ramage, 05-26-2025, 07:27 AM	30 responses 1,120 views 10 likes	Last Post by 0-60motorsports 07-23-2025, 08:49 PM
Clutch Noise Diagnosis -- Video Clip by ATB88 Started by ATB88, 11-09-2023, 04:19 PM	8 responses 270 views 0 likes	Last Post by ATB88 07-23-2025, 06:47 PM
Differences in GESI catalytic converters non-EPA and EPA versions by bmw m3 s50 Started by bmw m3 s50, 07-23-2025, 10:49 AM	2 responses 54 views 0 likes	Last Post by bmw m3 s50 07-23-2025, 11:58 AM
Stock Brakes by Kdubski Started by Kdubski, 07-22-2025, 04:59 AM	5 responses 165 views 0 likes	Last Post by Kdubski 07-23-2025, 08:20 AM
Normal piston deposits? by chris719 Started by chris719, 07-16-2025, 06:31 AM	9 responses 244 views 0 likes	Last Post by chris719 07-22-2025, 02:02 PM
Debate on header to exhaust port torque values? by Maxhouse97 Started by Maxhouse97, 07-20-2025, 03:57 AM	8 responses 157 views 0 likes	Last Post by Cubieman 07-22-2025, 11:10 AM
Two of these are not like the others - #5 Rod Bearings Spun by Ramage Started by Ramage, 05-31-2025, 08:54 PM	17 responses 573 views 4 likes	Last Post by Slideways 07-22-2025, 09:12 AM
S6-37 6mt swap info (broken off from junk yard thread) by George Hill Started by George Hill, 09-13-2023, 10:28 AM	114 responses 3,026 views 3 likes	Last Post by nextelbuddy 07-22-2025, 06:09 AM
E85 people is this type of sludge a concern? by nextelbuddy Started by nextelbuddy, 07-21-2025, 01:39 PM	2 responses 115 views 1 like	Last Post by bigjae46 07-22-2025, 04:21 AM
S54 Cylinder Head Valve Train .... Stuff by JakeM346 Started by JakeM346, 03-04-2025, 03:32 AM	10 responses 377 views 7 likes	Last Post by Gt4 07-22-2025, 03:00 AM
Anyone know where I can source an Air Shut Off Valve? by amiao Started by amiao, 07-21-2025, 02:58 PM	5 responses 94 views 0 likes	Last Post by amiao 07-21-2025, 09:03 PM
Vacuum Port ? by BL92 Started by BL92, 07-19-2025, 03:18 AM	1 response 51 views 0 likes	Last Post by Ramps 07-21-2025, 04:20 PM
AiM Dash Display install by Altaran Started by Altaran, 05-03-2024, 02:37 PM	77 responses 2,012 views 1 like	Last Post by Altaran 07-21-2025, 04:00 PM
Transmission Fluid Temp? by eacmen Started by eacmen, 07-17-2025, 11:44 AM	6 responses 98 views 0 likes	Last Post by BCEXP 07-21-2025, 11:53 AM
V2 Diff rebuild + Gear Ratio Swap (4.10) by maupineda Started by maupineda, 04-07-2024, 09:37 PM	151 responses 2,811 views 4 likes	Last Post by bigjae46 07-21-2025, 04:42 AM
LSB M3 Production Info by LSB4Me Started by LSB4Me, 11-01-2022, 02:01 PM	40 responses 5,165 views 0 likes	Last Post by LSB4Me 07-20-2025, 09:17 PM
Equal Length Section 1 Opinions by andrewlobel Started by andrewlobel, 06-26-2025, 01:58 PM	40 responses 1,104 views 0 likes	Last Post by discoelk 07-20-2025, 03:50 PM
4.10 Ring and Pinion Gear Whine Noise by Ceelooboob Started by Ceelooboob, 10-09-2020, 08:36 PM	21 responses 1,336 views 0 likes	Last Post by maupineda 07-19-2025, 12:24 PM
Tracking car hard in hot climate by Driver407 Started by Driver407, 04-04-2022, 02:30 PM	107 responses 2,555 views 0 likes	Last Post by MTiz 07-19-2025, 12:14 PM
Anyone have a constant pressure valve tool? by Maxhouse97 Started by Maxhouse97, 07-13-2025, 05:43 AM	7 responses 161 views 0 likes	Last Post by Maxhouse97 07-19-2025, 09:02 AM
Opinion on my odd tire size selection by maupineda Started by maupineda, 07-16-2025, 07:04 AM	8 responses 182 views 0 likes	Last Post by maupineda 07-18-2025, 11:55 AM
Mysterious clips by Lv.e46 Started by Lv.e46, 07-17-2025, 05:12 PM	4 responses 129 views 0 likes	Last Post by heinzboehmer 07-18-2025, 10:14 AM
Rare shadow line trim piece for M3 by Lv.e46 Started by Lv.e46, 07-08-2025, 10:28 AM	7 responses 283 views 0 likes	Last Post by amiao 07-18-2025, 09:21 AM
“Regular” insurance company reviews…? by Nate047 Started by Nate047, 06-16-2025, 05:20 PM	12 responses 274 views 0 likes	Last Post by bigjae46 07-18-2025, 08:21 AM
M Mobility Kit - Foil thingy by ac427 Started by ac427, 07-18-2025, 04:14 AM	0 responses 54 views 0 likes	Last Post by ac427 07-18-2025, 04:14 AM
712 rack by noaharchuleta Started by noaharchuleta, 07-17-2025, 09:06 PM	1 response 75 views 0 likes	Last Post by liam821 07-18-2025, 01:06 AM
CSL Specific Out Door Car Cover by 0-60motorsports Started by 0-60motorsports, 07-15-2025, 12:00 AM	18 responses 292 views 0 likes	Last Post by Heirforce1 07-17-2025, 12:12 PM
Anyone ever attend OFast? by D-O Started by D-O, 07-13-2025, 01:40 PM	7 responses 135 views 0 likes	Last Post by bigjae46 07-17-2025, 06:18 AM
Trunk interior paint suggestions by divedoc Started by divedoc, 07-06-2024, 10:02 AM	7 responses 342 views 1 like	Last Post by BL92 07-17-2025, 03:58 AM
Reputable BMW shops near me (Monterey County,CA) by MotorSportThree Started by MotorSportThree, 07-16-2025, 09:44 PM	0 responses 30 views 0 likes	Last Post by MotorSportThree 07-16-2025, 09:44 PM
Aftermarket head unit by E464life Started by E464life, 02-11-2024, 10:50 AM	49 responses 2,328 views 0 likes	Last Post by liam821 07-16-2025, 07:10 AM
New brake disc - worried about run out? by Maxhouse97 Started by Maxhouse97, 07-13-2025, 12:36 PM	8 responses 138 views 0 likes	Last Post by digger 07-15-2025, 08:22 PM
What does this mean? by Kwaila Started by Kwaila, 06-23-2025, 04:45 PM	6 responses 173 views 0 likes	Last Post by Kwaila 07-15-2025, 07:43 AM
Welcome to the classic catalog by Obioban Started by Obioban, 06-05-2025, 12:14 PM	84 responses 2,144 views 0 likes	Last Post by BCEXP 07-14-2025, 10:28 AM
Front Main Seal Installation (DIY?) by cobra Started by cobra, 10-01-2021, 09:14 AM	27 responses 1,218 views 0 likes	Last Post by cobra 07-13-2025, 09:14 PM
Solid Subframe Bushing, OEM Diff - NVH by Carbonvert Started by Carbonvert, 05-14-2025, 06:19 AM	16 responses 365 views 1 like	Last Post by jpiazzam3 07-13-2025, 09:06 PM
Usable pump disc? by chris719 Started by chris719, 07-12-2025, 11:02 PM	4 responses 99 views 0 likes	Last Post by chris719 07-13-2025, 04:34 PM
iDrive 6 + Keyless entry + BMW Connected Drive by YoitsTmac Started by YoitsTmac, 07-12-2025, 11:38 AM	2 responses 146 views 4 likes	Last Post by YoitsTmac 07-13-2025, 12:22 PM

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E46 (2001 - 2006)