Flowmaster (custom) exhaust? How to tell?

Discussion in 'Ford Raptor Exhaust and Cutouts Discussion [GEN 1]' started by ineedaBubble, Feb 9, 2018.

Sponsored By: Stainless Works
  1. Ruger

    Ruger FRF Addict

    Likes Received:
    May 16, 2011
    Northern Nevada
    I chose the #12388 Magnaflo because 1) it is a direct weld-in replacement for factory muffler, 2) I don't like noise or drone.

    BTW, even though the muffler I chose was identical to the factory muffler in all external dimensions and should have been an easy replacement for the best muffler shop in town, they blew the installation. They mounted it so low that I lost 2 inches in clearance and wheel travel and spent the next two days under my truck working to get back most of what was lost. If I had to do it all over again, I wouldn't.

Share This Page