2010 2011 BMW 5 Series Forum F10 - View Single Post

Hb_z · 12-07-2018, 08:03 PM

Hi guys i have a bmw with the n63 engine i installed a catless down pipe and im Im ging to tune it but what is the best for preformance . + how much are the gains the car currently has put down 360WHP

12-07-2018, 08:03 PM	#1
Hb_z New Member 0 Rep 12 Posts Drives: F02 750 2011 Join Date: Jul 2018 Location: Saudi Arabia iTrader: (0)	Jb4 or ecu flash Hi guys i have a bmw with the n63 engine i installed a catless down pipe and im Im ging to tune it but what is the best for preformance . + how much are the gains the car currently has put down 360WHP
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