View Single Post
      06-17-2024, 12:28 PM   #17
Furlow
Enlisted Member
18
Rep
34
Posts

Drives: 2017 BMW 750i, 2008 BMW 528i
Join Date: Feb 2020
Location: San Diego

iTrader: (0)

Quote:
Originally Posted by BlackM750i View Post
Cats are not going to change the sound. You'll need to change mufflers if you want more sound.

Did you look to see if the valves are present and functional? You can see them...
Not 100% sure where to look, plus it's impossible to get all the way under the car without lifting it. I need to just take it to a muffler shop and take a closer look.
Appreciate 0