2010 FX4 with 5.4

Thinking about replacing the stock muffler with a Borla S type and maybe add a 4" tip to the stock location.

Would you expect any drone from this setup?

Just looking for a deep agressive sound but quiet in the cab when cruising.

 

Of course it'll sound good, it's Borla. I don't think drone will be too bad, but it could be different depending on the person.

 

The 5.0 sounds great with two S types in the true dual set up, quiet inside.

I'm not sure how much different the 5.4 with a SI/SO would sound, same muffler.

 

Do it!