I’m preparing to install an X37. I might be in the minority, but I actually enjoy the sound of the symposer, and would like to keep it. I plan to keep the stock exhaust (but with a catted DP), and the stock airbox (but with a silicone pipe), so my car will be relatively quiet. Keeping the symposer will help with some “auditory excitement.”
Do you think the symposer will survive without leaking? Is there any way to fortify it to handle the added boost?
Do you think the symposer will survive without leaking? Is there any way to fortify it to handle the added boost?