F-150 FX4 5.4L Flowmaster 40 series
0:58
Added: 2 years ago
From: k1k31104
Views: 13,454
Sort by time | Sort by thread (beta)

Link to this comment:

Share to:

All Comments (9)

Sign In or Sign Up now to post a comment!

  • Sounds good.

    josedex84 1 month ago

  • Do you still have the stock cats on?

    Lightfoot713 7 months ago

  • is the rest of the exhaust stop before the muffler?

    dragracer969 1 year ago

  • is the rest of the exhaust stop before the muffler?

    dragracer969 1 year ago

  • i love the growl :) good vid

    cmolina77 1 year ago

  • not really but it gives it more power do to the free flow

    k1k31104 1 year ago

  • Does it affect the gas mileage any?

    marineracer 1 year ago

  • hows it sound cruisin aroun 20-30mph?

    54luvherb99 2 years ago

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more