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      04-17-2021, 09:09 AM   #2
Second Lieutenant
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Drives: 2015 650i XDrive Gran Coupe M
Join Date: Jun 2018
Location: Winnipeg

iTrader: (0)

Originally Posted by cc4buy View Post
Is there a custom tuner inside the Bootmod3 app that you recommend? List is long and looking for someone to help make exhaust burble deeper instead of the high pitch and pops. Just putting catless, downpipe in so should open up some sound.

Have turned MaxCool Mode off - and GTS Roar off for now, wanting daily reliability.

Catless will definitely make it deeper and more v8 sounding.
2015 Bmw 650i xDrive Gran Coupe
M Sports Edition
Carbon Wing
Carbon Front Splitters
Carbon Rear Diffuser
Carbon Grilles
Powder Coated 373m Triple Bronze
CPG intakes
Arm catless downpipes
Arm charge pipes
Custom Snow Performance methanol injection
Custom exhaust, straight pipes to quad tips
Bootmod3 Stage 2
3.5 Tmaps
xHP Stage 3
Appreciate 0