135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)

		BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics
135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications

Page 1 of 312

101

Last »

Threads in Forum : 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications

Forum Tools

Search this Forum

Views: 9,022,492 Announcement: Forum Rules/Guidelines/Tips and Tricks! PLEASE READ BEFORE POSTING 04-10-2007 Mark (Administrator)
	Rating Thread / Thread Starter	Last Post	Replies	Views
	Sticky: My DCT lag, idle issue, and lurching problems. ( 1 2 3 4 5) zx10guy	12-04-2024 08:59 PM by homewrecker07	89	90,251
	Sticky: Anyone know what the inside of the PE muffler looks like? ( 1 2 3 4 5 ... Last Page) e36addict	06-22-2023 11:38 PM by Sapper	125	157,474
	Sticky: Warning to those post 03/08 build 135i owners wanting to tune ( 1 2 3 4 5 ... Last Page) mikeo	04-15-2023 06:40 PM by Pot_Pie_35i	190	254,488
	Sticky: DIY installing N55 mid pipes on a N54... ( 1 2 3 4 5 ... Last Page) Dackelone	09-16-2022 01:46 AM by uzone02	163	229,790
	Sticky: calling all 6MT SSK guys... ( 1 2 3 4 5) Dackelone	09-08-2022 10:58 PM by Cadubya	104	116,994
	Sticky: fluid change 135i dct transmission, pentosin vs ravenol ( 1 2) Alcor	01-29-2022 09:13 PM by ryokeley12	32	62,669
	Sticky: N55 Engine Full Technical Info and Service Information Manual Jason	01-28-2022 09:23 AM by Veriz	16	59,009
	Sticky: Updated DME software and got fun noises.. ( 1 2 3 4 5 ... Last Page) e36addict	12-09-2021 12:59 PM by Joe@TopGearSolutions	376	266,662
	Sticky: New CEL and Engine Malfunction... This car will be the death of me ( 1 2 3 4) Matticus91	09-28-2021 01:58 PM by Tallicia	78	120,074
	Sticky: photos of the HPFP from BMW AG engine model... ( 1 2) Dackelone	06-19-2021 11:25 AM by mistacarder	38	42,899
	Sticky: Official 135i Exhaust Sound Clip Thread ( 1 2 3 4 5 ... Last Page) NY SLC 93	06-16-2020 10:30 PM by b3turbo	500	371,843
	Sticky: UUC magnetic oil drain plug... ( 1 2 3 4 5) Dackelone	08-19-2019 08:42 PM by Dackelone	94	112,196
	Sticky: DCT delay fixed ( 1 2 3 4 5 ... Last Page) elzorro4	05-28-2019 11:22 PM by SoFloE82	112	124,533
	Sticky: 135i: ZF or Getrag auto transmission? ( 1 2 3) winthorp	04-21-2018 07:03 PM by ShocknAwe	47	74,981
	Sticky: 2007 Engine Tech: How the N54 turbo engine works (must read!!!) ( 1 2) Harold	03-02-2015 07:21 PM by thekanezzi	35	137,398
	Sticky: More N55 info ( 1 2 3 4 5 ... Last Page) scs	04-03-2014 06:38 PM by bradleyland	171	272,714
	Sticky: Useful Warranty Information.(A must read if you have mods) ( 1 2) Riss Racing	02-25-2014 09:33 PM by johngrossi	42	95,033
	Sticky: N54 Technical Service Bulletins mikeo	11-05-2008 03:28 PM by mikeo	2	55,002
	Sticky: NHTSA High Pressure Fuel Pump Investigation atr_hugo	08-05-2008 08:06 AM by atr_hugo	0	43,820

	Semi S55 oil pump upgrade deyrag	02-06-2026 05:10 PM by Creations_cult	1	76
	N55 135i all warning lights, no tach, nothing E13	02-05-2026 02:06 AM by GoRomeo	2	56
	gs6-45bz Rebuild Help khuang0925	02-02-2026 05:28 AM by al_v	12	771
	n54 2009 135i vanos help please ! maj0r	01-30-2026 03:40 AM by Elven	9	5,304
	S55 Oil Pan Swap - Power Steering Pump Brackets uhhh_maks	01-29-2026 08:47 AM by scratchgolf135	9	337
	"160i" 6.0l Motor Swap Build - @ls1series ( 1 2 3 4 5) highbrowed	01-25-2026 02:20 PM by e80two	104	51,408
	Successful F8x M3/4 6MT retrofit e80two	01-25-2026 10:22 AM by moose09876	5	1,048
	OEM manual shifter alternatives for N54 135i lucadenhez	01-25-2026 08:11 AM by moose09876	2	102
	e88 n55 dct xhp creep modes mwpa71	01-22-2026 12:06 PM by MParallel	8	3,975
	Rattle/Scratching noise from the Transmission(Updated with video) Solo_M_Tech	01-12-2026 08:10 AM by moose09876	16	7,714
	help with datalog Cannonfodda101	01-11-2026 05:35 PM by Cannonfodda101	4	125
	XHP DCT Flash released ( 1 2 3 4 5) ghost135i	01-08-2026 10:41 PM by powerbait	101	31,975
	N55 Power options 2025 Logsn	01-04-2026 12:05 AM by mySlow1	6	316
	What's this crackly static noise? grywng	01-02-2026 08:37 PM by grywng	2	72
	Radium Oil Catch Can Not Fitting Correctly... Chris97277	01-01-2026 09:02 PM by iDontRemember	2	118
	Belt ripped apart the engine harness...total loss?? gingy_135i	12-18-2025 01:50 PM by deyrag	12	1,431
	Arguably the best midpipe, the Maddad, is back from the dead for one group buy! Bullitt	12-09-2025 01:05 AM by Bullitt	10	865
	My car is in limp mode 2a85 code/3100 code MA135is	12-06-2025 05:46 PM by GoRomeo	4	1,404
	N54/Early N55 HPFP Rebuild and E85 Upgrade konstat	12-06-2025 04:49 PM by konstat	0	97
	Under boosting turbo03	12-04-2025 03:59 PM by konstat	1	751
	CD87 - PT CAN Communication Fault houtan	12-03-2025 06:22 PM by houtan	11	6,539
	Broken oil pan bolt, won't extract... what should I do? cprovenzo	11-25-2025 04:22 PM by cprovenzo	4	150
	Not building boost turbo03	11-25-2025 01:39 PM by ShocknAwe	2	98
	Wonky gas gauge uglypedro	11-23-2025 04:14 PM by uglypedro	1	69
	VRSF Cat downpipe-failed emissions Colorado colorado135i	11-19-2025 08:41 PM by ShocknAwe	10	3,768
	135i Remus Quad Exhaust (Modified) + Gutted Downpipe Sapper	11-19-2025 06:04 PM by Sapper	2	680
	N55 Speed Tech Stage 3 EFR7670 Kit ( 1 2 3) ghost135i	11-16-2025 01:09 AM by ghost135i	49	14,174
	N55 DCT Coolant Hose Upgrades UB2SLOW	11-15-2025 04:29 PM by UB2SLOW	0	87
	muffler ash? uglypedro	11-15-2025 03:38 AM by uglypedro	0	70
	Diagnosing a fueling issue....need help please QueenCityLurker	11-11-2025 09:28 PM by QueenCityLurker	13	149
	Brand new OEM n55 valve cover cracked E13	11-09-2025 07:51 AM by zx10guy	2	205
	Coolant temp and thermostat codes ( 1 2) AndyW	11-03-2025 10:03 PM by N55wolf	41	17,745
	Fuel level sensor - Precision Raceworks stage 2 LPFP Brandon_2011_135i	11-02-2025 05:38 PM by ShocknAwe	1	153
	M235i swap into 135i 1slon55	10-27-2025 10:49 AM by 1slon55	0	269
	Replaced my 135is flywheel with a M4 Flywheel Andrewbens	10-26-2025 01:17 PM by ferocity02	5	3,723
	Weird buzzing noise at idle (n55 pwg) e82hud	10-24-2025 01:11 PM by e82hud	0	222

Page 1 of 312

101

Last »

Forum Tools	Search this Forum
Mark This Forum Read View Parent Forum	Search this Forum : Advanced Search

	New posts
	No new posts
	Thread is closed

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

All times are GMT -5. The time now is 03:28 AM.