f31 Spoiler

ajfoggy · 03-18-2016, 03:06 PM

Just building an f31 and the configurator shows a spoiler on the car?

Does that come as standard and if so what is the difference to the m-performance spoiler?

Cheers :-)

subsy · 03-18-2016, 03:43 PM

Yes standard but much smaller than the m-perf

ajfoggy · 03-18-2016, 03:52 PM

Cheers!

Just found a video looks like the m-performance one sits on top of the standard one, maybe. Or it just a two layer spoiler replacement.

Cotswold website is great for information!!!

http://www.cotswoldcheltenhambmw.co.uk/accessories/

Chompers · 03-18-2016, 04:13 PM

M Perf one sits on top of the std factory one. Few guys have them fitted RJB with his Ruby Red car and Craig with MG from memory. Another option is the ACS one which I think replaces the factory one but is bigger if that makes sense Lorcan will confirm I'm sure

ajfoggy · 03-18-2016, 04:16 PM

Quote:

Originally Posted by Chompers

M Perf one sits on top of the std factory one. Few guys have them fitted RJB with his Ruby Red car and Craig with MG from memory. Another option is the ACS one which I think replaces the factory one but is bigger if that makes sense Lorcan will confirm I'm sure

Cheers!

I was looking for that thread with those cars on but couldn't find it. Thought it was the 1st of March thread but wasn't.

Chompers · 03-18-2016, 04:19 PM

ACS version, after looking at more closely it looks like it attaches to the existing spoiler.

HiBee · 03-18-2016, 04:27 PM

The M Performance spoiler certainly looks good

Lorcan · 03-18-2016, 04:39 PM

Yes ACS one fits on top. I really need to update the pics on our website...

335d Touring Xdrive · 03-18-2016, 06:14 PM

Here's mine. Colour coded M performance spoiler.

Lorcan · 03-19-2016, 05:00 AM

How much is the MP one?

335d Touring Xdrive · 03-19-2016, 05:55 AM

I think it is just short of £200. Then painting, which was £100.

SilverFox335D · 03-19-2016, 12:08 PM

Has any change in airflow improved the cleanliness of the rear window at all?
Whilst looks and such (does it actually DO anything of worth???) might be considered important by many/most I would be as keen to have a clearer rear view.

335d Touring Xdrive · 03-19-2016, 12:54 PM

I can't answer the question on the cleanliness of the rear window yet, as my car hasn't been out in the wet weather yet.

Tengocity · 03-19-2016, 12:59 PM

Quote:

Originally Posted by SilverFox335D

Has any change in airflow improved the cleanliness of the rear window at all?
Whilst looks and such (does it actually DO anything of worth???) might be considered important by many/most I would be as keen to have a clearer rear view.

Apparently it reduces lift at high speed. Not the same as downforce, but probably not a bad thing.
BMW do recommend that if you fit a splitter that you also fit a rear diffuser or spoiler and vice versa, so must do something, albeit impossible to feel.

Lorcan · 03-19-2016, 03:14 PM

Quote:

Originally Posted by Tengocity

BMW do recommend that if you fit a splitter that you also fit a rear diffuser or spoiler and vice versa, so must do something, albeit impossible to feel.

I'd suggest that is a load of cobblers!

Tengocity · 03-19-2016, 03:16 PM

Quote:

Originally Posted by Lorcan

Quote:

Originally Posted by Tengocity

BMW do recommend that if you fit a splitter that you also fit a rear diffuser or spoiler and vice versa, so must do something, albeit impossible to feel.

I'd suggest that is a load of cobblers!

I think it's in the fitting instructions!

Chompers · 03-19-2016, 03:48 PM

Quote:

Originally Posted by Lorcan

I'd suggest that is a load of cobblers!

I'd agree with this completely. Regarding the rear diffuser

Have you seen the amount of space/void under the rear of an f31 where the exhaust is

The rear diffuser on an fxx does absolutely nothing and is for show only.

335d Touring Xdrive · 03-19-2016, 03:55 PM

But it looks better than the standard defuser if nothing else. Probably only any real use after the limited 155 mph.....

Chompers · 03-19-2016, 04:07 PM

Quote:

Originally Posted by 335d Touring Xdrive

But it looks better than the standard defuser if nothing else. Probably only any real use after the limited 155 mph.....

No they are no use what so ever. Unless you have a completely flat surfaced underneath, a rear diffuser in what ever form is just for show. However, visually they do look better

....,,,,..,,.. · 03-20-2016, 05:35 AM

I have 'permission' to go for a rear spoiler with next car.

I admit to being split between the ACS and Mperf one.

My wife's maths is 'might as well use the discount on other bits'

(I hav a feeling she is including her car in that as well lol).

Lorcan needs to get some better pics of the ACS F31 spoiler

Lorcan · 03-21-2016, 05:17 AM

Best I can do at the moment. Fitted one of these recently but I forgot to take photos...

Li150special · 03-21-2016, 12:05 PM

What price is the ACS spoiler?

03-18-2016, 03:06 PM	#1
ajfoggy Brigadier General 1517 Rep 3,560 Posts Drives: C63s - S205 - Brilliant Blue Join Date: Oct 2014 Location: Warrington iTrader: (0)	f31 Spoiler Just building an f31 and the configurator shows a spoiler on the car? Does that come as standard and if so what is the difference to the m-performance spoiler? Cheers :-)
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03-18-2016, 03:43 PM	#2
subsy Major 453 Rep 1,163 Posts Drives: 340i F31 Join Date: Jan 2016 Location: Nr Reading, UK iTrader: (0)	Yes standard but much smaller than the m-perf
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03-18-2016, 03:52 PM	#3
ajfoggy Brigadier General 1517 Rep 3,560 Posts Drives: C63s - S205 - Brilliant Blue Join Date: Oct 2014 Location: Warrington iTrader: (0)	Cheers! Just found a video looks like the m-performance one sits on top of the standard one, maybe. Or it just a two layer spoiler replacement. Cotswold website is great for information!!! http://www.cotswoldcheltenhambmw.co.uk/accessories/
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03-18-2016, 04:13 PM	#4
Chompers Colonel 1155 Rep 2,727 Posts Drives: F31 320d MSport (M) BS /CR Join Date: Mar 2015 Location: Co. Down iTrader: (0)	M Perf one sits on top of the std factory one. Few guys have them fitted RJB with his Ruby Red car and Craig with MG from memory. Another option is the ACS one which I think replaces the factory one but is bigger if that makes sense Lorcan will confirm I'm sure __________________ Curent: F31 335d xDrive MSport Individual TB / OW Merino Gone: F31 320d MSport BS /CR, E61 520d MSport Bus Ed, E53 X5 V8 Sport
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03-18-2016, 04:19 PM	#6
Chompers Colonel 1155 Rep 2,727 Posts Drives: F31 320d MSport (M) BS /CR Join Date: Mar 2015 Location: Co. Down iTrader: (0)	ACS version, after looking at more closely it looks like it attaches to the existing spoiler. __________________ Curent: F31 335d xDrive MSport Individual TB / OW Merino Gone: F31 320d MSport BS /CR, E61 520d MSport Bus Ed, E53 X5 V8 Sport
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03-18-2016, 04:27 PM	#7
HiBee Major 121 Rep 1,089 Posts Drives: F90 Comp 2019. DG & Silverston Join Date: Feb 2013 Location: Edinburgh iTrader: (0)	The M Performance spoiler certainly looks good
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03-18-2016, 04:39 PM	#8
Lorcan The artist formerly known as AC Schnitzer UK 3609 Rep 4,518 Posts Drives: The Yellow Peril Join Date: Apr 2013 Location: Norfolk UK iTrader: (0)	Yes ACS one fits on top. I really need to update the pics on our website...
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03-18-2016, 06:14 PM	#9
335d Touring Xdrive Captain 319 Rep 821 Posts Drives: 2016 335d Touring Join Date: Dec 2015 Location: Northumberland iTrader: (0)	Here's mine. Colour coded M performance spoiler.
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03-19-2016, 05:00 AM	#10
Lorcan The artist formerly known as AC Schnitzer UK 3609 Rep 4,518 Posts Drives: The Yellow Peril Join Date: Apr 2013 Location: Norfolk UK iTrader: (0)	How much is the MP one?
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03-19-2016, 05:55 AM	#11
335d Touring Xdrive Captain 319 Rep 821 Posts Drives: 2016 335d Touring Join Date: Dec 2015 Location: Northumberland iTrader: (0)	I think it is just short of £200. Then painting, which was £100.
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03-19-2016, 12:08 PM	#12
SilverFox335D Private 40 Rep 99 Posts Drives: F31 335D X Drive M Sport+ Join Date: Apr 2014 Location: Orpington iTrader: (0)	Has any change in airflow improved the cleanliness of the rear window at all? Whilst looks and such (does it actually DO anything of worth???) might be considered important by many/most I would be as keen to have a clearer rear view.
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03-19-2016, 12:54 PM	#13
335d Touring Xdrive Captain 319 Rep 821 Posts Drives: 2016 335d Touring Join Date: Dec 2015 Location: Northumberland iTrader: (0)	I can't answer the question on the cleanliness of the rear window yet, as my car hasn't been out in the wet weather yet.
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03-19-2016, 03:55 PM	#18
335d Touring Xdrive Captain 319 Rep 821 Posts Drives: 2016 335d Touring Join Date: Dec 2015 Location: Northumberland iTrader: (0)	But it looks better than the standard defuser if nothing else. Probably only any real use after the limited 155 mph.....
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03-20-2016, 05:35 AM	#20
....,,,,..,,.. General 6733 Rep 20,651 Posts Drives: xxxx Join Date: Dec 2013 Location: xxxx iTrader: (0)	I have 'permission' to go for a rear spoiler with next car. I admit to being split between the ACS and Mperf one. My wife's maths is 'might as well use the discount on other bits' (I hav a feeling she is including her car in that as well lol). Lorcan needs to get some better pics of the ACS F31 spoiler
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03-21-2016, 05:17 AM	#21
Lorcan The artist formerly known as AC Schnitzer UK 3609 Rep 4,518 Posts Drives: The Yellow Peril Join Date: Apr 2013 Location: Norfolk UK iTrader: (0)	Best I can do at the moment. Fitted one of these recently but I forgot to take photos... Attached Images
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03-21-2016, 12:05 PM	#22
Li150special New Member 3 Rep 19 Posts Drives: BMW 335d Xdrive,Golf R mK7 Join Date: Feb 2016 Location: Northern ireland iTrader: (0)	What price is the ACS spoiler?
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