BM3 and Catted DP

SpeedChamp · 05-05-2019, 10:56 AM

Hi Guys,

quick question. If I run BM3 in Stage 1 and play around with the burbles (I plan short and aggressive), will it destroy the car over 2 years? Is going Catless the only option to go?

Thanks a lot.

Indy_F80 · 05-06-2019, 11:01 AM

won't "destroy" your car, however will damage your stock cats over the long run

mike@x-ph.com · 05-07-2019, 12:38 AM

Quote:

Originally Posted by Indy_F80

won't "destroy" your car, however will damage your stock cats over the long run

In theory, we do not recommend aggressive burble on catted downpipe.

05-05-2019, 10:56 AM	#1
SpeedChamp Private First Class 9 Rep 103 Posts Drives: 18' F80 M3 Join Date: Aug 2015 Location: SoCal iTrader: (0)	BM3 and Catted DP Hi Guys, quick question. If I run BM3 in Stage 1 and play around with the burbles (I plan short and aggressive), will it destroy the car over 2 years? Is going Catless the only option to go? Thanks a lot.
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05-06-2019, 11:01 AM	#2
Indy_F80 Registered 0 Rep 4 Posts Drives: F80 M3 Join Date: Mar 2019 Location: Indianapolis, Indiana iTrader: (0)	won't "destroy" your car, however will damage your stock cats over the long run
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