BMW M3 G80 G82 - View Single Post

2one3E90 · 06-26-2021, 10:11 AM

As long as can Jb4 is we are good. 500 bucks for a tune and 125 for muffler delete. Easy 200hp gains less back pressure and better exhaust note. Plus the tune can calibrate for it and add more boost.

06-26-2021, 10:11 AM	#66
2one3E90 Lieutenant Colonel 2422 Rep 1,772 Posts Drives: Bmw 330i and Bmw 328i Join Date: Dec 2020 Location: Los Angeles iTrader: (0) Garage List 2010 BMW 328i [10.00] 2004 BMW Z4 [9.67] 2006 BMW 330i [10.00]	As long as can Jb4 is we are good. 500 bucks for a tune and 125 for muffler delete. Easy 200hp gains less back pressure and better exhaust note. Plus the tune can calibrate for it and add more boost.
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