M47 Decat pipe

Broxi55 · 10-05-2022, 04:22 AM

I have an M47 320D.

Does anyone know anywhere in the UK that i can get a Decat pipe from?

Only ones i can find are for N47 or M57

I am unsure if N47 would fit, but from what i can tell the M57 uses a larger diameter pipe, so would not fit.

I dont want to smash the insides out, as i would prefer to have a working cat, just incase i run into a roadside emissions test and have to put it back.

P14kle · 10-05-2022, 08:18 AM

Got mine from Ecotune in Scotland.
Tried a cheaper one from Ebay but the end diameter was too small and didnt fit the Original exhaust pipe well at all...
Its a great mod, really noticed the improved throttle response. 😎

Broxi55 · 10-05-2022, 08:32 AM

I have dropped them a Message, as they only list DPF removal. not Cat. and nothing listed at all for the M47.

My car has been mapped and I had them map out the Cat and EGR. so i need to get them sorted before i use it.

P14kle · 10-05-2022, 08:51 AM

https://ecotune-scotland.co.uk/ecotu...ecat-downpipe/

Broxi55 · 10-05-2022, 01:01 PM

thanks, not sure why I missed that. the search i done was not even coming up with a Decat available without a tune

10-05-2022, 04:22 AM	#1
Broxi55 Private 3 Rep 59 Posts Drives: BMW X5 E70, BMW 320D E90 Join Date: Mar 2022 Location: United Kingdom iTrader: (0)	M47 Decat pipe I have an M47 320D. Does anyone know anywhere in the UK that i can get a Decat pipe from? Only ones i can find are for N47 or M57 I am unsure if N47 would fit, but from what i can tell the M57 uses a larger diameter pipe, so would not fit. I dont want to smash the insides out, as i would prefer to have a working cat, just incase i run into a roadside emissions test and have to put it back. Last edited by Broxi55; 10-05-2022 at 08:22 AM..
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10-05-2022, 08:18 AM	#2
P14kle Second Lieutenant 196 Rep 291 Posts Drives: E91 Join Date: Dec 2015 Location: South West UK iTrader: (0)	Got mine from Ecotune in Scotland. Tried a cheaper one from Ebay but the end diameter was too small and didnt fit the Original exhaust pipe well at all... Its a great mod, really noticed the improved throttle response. 😎
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10-05-2022, 08:32 AM	#3
Broxi55 Private 3 Rep 59 Posts Drives: BMW X5 E70, BMW 320D E90 Join Date: Mar 2022 Location: United Kingdom iTrader: (0)	I have dropped them a Message, as they only list DPF removal. not Cat. and nothing listed at all for the M47. My car has been mapped and I had them map out the Cat and EGR. so i need to get them sorted before i use it.
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10-05-2022, 08:51 AM	#4
P14kle Second Lieutenant 196 Rep 291 Posts Drives: E91 Join Date: Dec 2015 Location: South West UK iTrader: (0)	https://ecotune-scotland.co.uk/ecotu...ecat-downpipe/
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10-05-2022, 01:01 PM	#5
Broxi55 Private 3 Rep 59 Posts Drives: BMW X5 E70, BMW 320D E90 Join Date: Mar 2022 Location: United Kingdom iTrader: (0)	thanks, not sure why I missed that. the search i done was not even coming up with a Decat available without a tune
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