Thread: Burger Tuning F90 M5 JB4 Power gains of up to 80whp and 100wtq!!
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      06-25-2018, 09:43 PM   #10
Quickburn7
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Drives: 2018 Bmw M5
Join Date: Jan 2018
Location: Los Angeles

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Originally Posted by mike@x-ph.com View Post
No CEL light when using the JB4 even if you use catless downpipes since you live outside of the US
When will the non beta final version coming out?
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