Engine, Exhaust, Drivetrain, Tuning Modifications

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Threads in Forum : Engine, Exhaust, Drivetrain, Tuning Modifications

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	Rating Thread / Thread Starter	Last Post	Replies	Views
	2020 M50i Resonator Delete ( 1 2 3 4 5 ... Last Page) 888RRE	10-19-2023 08:30 PM by Mikemann	264	148,265
	RaceChip for G05 X5 40i and 50i now Available!!! ( 1 2 3 4 5 ... Last Page) r33_RGSport	03-11-2024 09:09 PM by BWilson263	328	91,908
	Anyone running an ECU upgrade on the X5 40i? ( 1 2 3 4 5) vinnymac	06-28-2021 08:26 AM by speedyman	90	56,403
	Exhaust ( 1 2 3 4 5 ... Last Page) gtank	04-16-2024 05:50 PM by Sevn86	126	52,643
	X5 M50i Mods ( 1 2 3 4 5) Tim2189	09-15-2021 06:15 PM by jrin21	109	45,846
	M Sport Exhaust ( 1 2 3 4 5) NoCompromise	07-22-2021 02:58 AM by Seansta	93	43,624
	Anyone know how to install exhaust tips on the G05 40i? ( 1 2 3) vinnymac	03-16-2024 01:24 PM by bertocolon	47	37,536
	BMC - - F I N A L L Y develops hi-performance M50i and X5M intake filters! ( 1 2 3 4 5 ... Last Page) Ninefourteener	04-18-2024 01:52 PM by SeattleLSB	171	36,155
	Exhaust Hack ( 1 2 3) heinzena	08-26-2021 09:27 AM by mellowman13	63	34,497
	M50i "true" exhaust tips - install w/ pics & measurements ( 1 2 3 4) Ninefourteener	04-07-2024 10:51 AM by Ninefourteener	87	34,000
	40i M Performance Exhaust sounds ( 1 2 3 4) snickryder	06-02-2023 07:04 PM by Bavar-ian	77	24,129
	2021 M50i Exhaust ( 1 2 3) chuckins9	04-23-2022 06:55 AM by NCRob	52	24,015
	M50i Tune / Downpipes / Intake / Exhaust??? ( 1 2 3 4) 130FeetDeep	02-18-2022 05:37 AM by Scottdip	72	21,523
	40i M Performance Exhaust ( 1 2 3) JonnyCrash	04-21-2024 09:15 PM by bandersen	44	20,232
	21 x5 g05 coding for kidney grille shutter delete ( 1 2 3 4) TOMMYX12	01-03-2024 04:12 PM by Dasky_spas	81	20,035
	Exhaust flap controller. ( 1 2 3) speedyman	08-22-2023 10:54 PM by mrkwinning	50	18,616
	Wanting aftermarket exhaust system!! ( 1 2 3) Tenac	10-06-2022 02:14 AM by kokozaurs	61	18,487
	Intake Filter Compatibility — M550i — Good News? ( 1 2 3 4 5) 130FeetDeep	06-14-2021 11:03 AM by G050i	97	17,689
	I installed an ELECTRONIC EXHAUST for my X5 ( 1 2 3) colisto	05-31-2023 08:42 PM by GREENPUS	51	17,552
	Measurement request: X5 M50i tailpipe diameter ( 1 2 3 4) Ninefourteener	10-05-2020 06:36 AM by Ninefourteener	72	17,197
	Anyone tuned their 45e? ( 1 2) taybo20	03-19-2024 09:27 AM by jonesy16	27	17,180
	Downpipe Compatibility -- May Be Great News For X5 Owners ( 1 2 3 4) 130FeetDeep	04-15-2022 08:30 PM by elite-fusion	76	15,926
	Dinantronics on 40i ( 1 2) teefive	04-28-2020 09:07 PM by bichoo	39	15,435
	How to increase reliability of the N63 engine in the M50i? SeasonalBread	09-17-2020 06:32 AM by 647TTA	11	15,242
	air intake modifications? ( 1 2) :chesmu:	11-24-2021 12:16 PM by Alan l.	29	14,493
	Burger Tuning JB4 - Anyone running it on a 40i? ( 1 2) vinnymac	08-16-2023 06:20 PM by DKNICK	39	13,163
	G05 40i Exhaust Flap ( 1 2 3) heinzena	10-01-2020 12:33 AM by atlas	44	13,037
	2021 sdrive40i 0-60 (stock and jb4) ( 1 2 3 4) FloridaM5	01-19-2021 07:01 AM by FloridaM5	71	12,573
	Inside of Exhaust Tips Peeling Off ( 1 2 3) YYCG05	04-16-2024 09:13 PM by 5ive7even	52	12,466
	catted or catless downpipe ( 1 2 3) marillo	05-05-2023 11:35 AM by racinghart03	60	11,487
	Msport exhaust ( 1 2 3) bubbahead	11-26-2018 08:09 PM by AndroidRobot	53	11,420
	X5 40i M-Sport Exhaust Sound (Solution) ssadri	07-28-2019 07:26 AM by Paladin1	9	11,153
	Racechip GTS Black install ( 1 2) denaliman	02-19-2023 05:10 AM by androbot	38	10,877
	Drivetrain Malfunction ( 1 2) Superare	04-22-2024 05:43 PM by harjap2912	38	10,454
	X5 M50i DYNOTUNE! 536hp/826nM to 690hp/928nM Pics & Vids ( 1 2) Ninefourteener	10-20-2020 03:52 AM by Ninefourteener	39	10,450
	Tuning... ( 1 2 3 4) ipak	10-17-2020 05:02 PM by r33_RGSport	72	10,218

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