cat back or muffler?

It is a custom job by Muffler King in Dallas TX. I wanted something that keept the stock departure angle and that would leave the spare tire in place. If you are in the area pm me and you can check it out in person.

 

I put a cat back on my f150 but had it welded on just because i would not trust a clamp.

 

i like how you ran the exhaust man, how exactly did they do that? my muffler shop told me straight out the back was the only way i could go and keep my spare underneath lol.

 

I will get a pic of the routing tomorrow, I know they had to put the truck on a frame lift so the axle would drop allowing the pipe to to go in place.