RHD and LHD downpipe differences?

Jules-B · 03-21-2010, 06:57 PM

Hi all

looking at buying some catless DP's

I was told that they are different on the RHD to LHD, due to the power steering pump. But then found other information that said they would fit fine.

Does anyone know what would need to be modified if i were to buy dp's from the USA.
Also any manufactures to avoid/recommend?

Thanks
Jules

Yahoo · 03-21-2010, 07:25 PM

There is a good recent thread on this topic in this section. Basically, you need the AR downpipes, they are the only manufacturer to offer RHD catless downpipes - certainly the only ones that wil give excellent fitment. Import from a US retailer from the classified pages no problem.

Jules-B · 03-21-2010, 07:49 PM

maybe im being stupid but i cant find it.

how are they different. is it the placement of the lambda sensor?. ie,something i have done?

E92Fan · 03-21-2010, 10:40 PM

Quote:

Originally Posted by Jules-B

maybe im being stupid but i cant find it.

how are they different. is it the placement of the lambda sensor?. ie,something i have done?

See here -

http://www.e90post.com/forums/showth...05#post6933905

03-21-2010, 06:57 PM	#1
Jules-B Private First Class 19 Rep 199 Posts Drives: Autovogue 335i Join Date: Feb 2010 Location: Herts iTrader: (0)	RHD and LHD downpipe differences? Hi all looking at buying some catless DP's I was told that they are different on the RHD to LHD, due to the power steering pump. But then found other information that said they would fit fine. Does anyone know what would need to be modified if i were to buy dp's from the USA. Also any manufactures to avoid/recommend? Thanks Jules
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03-21-2010, 07:25 PM	#2
Yahoo Captain 47 Rep 822 Posts Drives: 335i e91 LCI msport Join Date: Jul 2007 Location: Lincolnshire iTrader: (3)	There is a good recent thread on this topic in this section. Basically, you need the AR downpipes, they are the only manufacturer to offer RHD catless downpipes - certainly the only ones that wil give excellent fitment. Import from a US retailer from the classified pages no problem.
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03-21-2010, 07:49 PM	#3
Jules-B Private First Class 19 Rep 199 Posts Drives: Autovogue 335i Join Date: Feb 2010 Location: Herts iTrader: (0)	maybe im being stupid but i cant find it. how are they different. is it the placement of the lambda sensor?. ie,something i have done?
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