Published On Apr 12, 2023
Does adding a tuner affect your mileage? I do a test to find out and end up discovering a way to improve mileage by +4mpg.
My Mercedes C450 AMG that was only made for 1 year
• Mercedes C450 AMG Overview (w/ Exhaus...
Burger Motorsports JB4
https://burgertuning.com/products/jb4...
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