E70 X35d Buzzken exhaust w/DOC cat

CrashRat · 12-20-2022, 10:01 PM

BIMMERPOST / Classifieds

Asking Price:

Sold

Item Interest

I recently sold my deleted E70 X5 35d and have this Buzzken exhaust with optional DOC cat left over.

https://www.tunemyeuro.com/buzzken-b...-cat-delete-3/

It was in use for about 20k miles - 131k to 152k. Buyer wanted to go no-cat Rawtek so we worked out that I would keep this setup to sell to someone else. The reason you'd want to use this system vs. a non-catted system is because this one will substantially reduce the diesel smell.

This system is over $1,900 new. I will let it go for $1,200 locally in Portland, OR or ship w/buyer to pay actual shipping.

carbon-14 · 05-09-2023, 02:08 PM

Still for sale?

bmw m3 s50 · 05-26-2023, 10:57 AM

Did you notice a difference in exhaust fumes with the DOC on compared to stock?

CrashRat · 06-07-2023, 02:49 PM

Sorry Guys - forgot to follow up with my post and let you know this has been sold.

bmw m3 s50 when you go from stock to an exhaust system like this you are also tuning the ECU. There is no more particulate filter so yes there are more fumes. The DOC cat on this setup was better than the mid-pipe cat I used for a while on my other one though.

12-20-2022, 10:01 PM	#1
CrashRat Private 17 Rep 53 Posts Drives: 2011 X5 35d Join Date: Oct 2015 Location: Portland, OR iTrader: (0)	E70 X35d Buzzken exhaust w/DOC cat BIMMERPOST / Classifieds Asking Price: Sold Item Interest I recently sold my deleted E70 X5 35d and have this Buzzken exhaust with optional DOC cat left over. https://www.tunemyeuro.com/buzzken-b...-cat-delete-3/ It was in use for about 20k miles - 131k to 152k. Buyer wanted to go no-cat Rawtek so we worked out that I would keep this setup to sell to someone else. The reason you'd want to use this system vs. a non-catted system is because this one will substantially reduce the diesel smell. This system is over $1,900 new. I will let it go for $1,200 locally in Portland, OR or ship w/buyer to pay actual shipping. Attached Images
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05-09-2023, 02:08 PM	#2
carbon-14 Private First Class 32 Rep 149 Posts Drives: 2018 M3 CS Join Date: Nov 2021 Location: TEXAS iTrader: (1)	Still for sale?
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05-26-2023, 10:57 AM	#3
bmw m3 s50 Second Lieutenant 12 Rep 209 Posts Drives: BMW Join Date: Nov 2013 Location: usa iTrader: (0)	Did you notice a difference in exhaust fumes with the DOC on compared to stock?
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06-07-2023, 02:49 PM	#4
CrashRat Private 17 Rep 53 Posts Drives: 2011 X5 35d Join Date: Oct 2015 Location: Portland, OR iTrader: (0)	Sorry Guys - forgot to follow up with my post and let you know this has been sold. bmw m3 s50 when you go from stock to an exhaust system like this you are also tuning the ECU. There is no more particulate filter so yes there are more fumes. The DOC cat on this setup was better than the mid-pipe cat I used for a while on my other one though.
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