i removed my factory working cat for one idot young stupid reason.... i wanted my dual exhaust to be louder when i was younger! Now i have this one installed right now
http://www.magnaflow.com/02catalytic...niversal=94119
now this is not a OBD2 cat nor do i have a air tube on my f350 which is probally the reason why everytime i tow something you can smeel stinky cat from my exhaust. I want something to work properly on my truck so im going with one of this two
MagnaFlow Catalytic Converters - 49-STATE & CANADA Catalytic Converters For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
or
MagnaFlow Catalytic Converters - 49-STATE & CANADA Catalytic Converters For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
they are both the same cat just one is "standard" and the other is "heavy metal" what one should i get because the HM one is only 150 bucks and the standard one is 260 dollars????

 

I don't know the diffrence, but I put the 99509HM on my truck 3 years ago and have had no problams with it. When I bought my truck there was no cat on it. So I bought this one because I was tired of the bad smelling exhaust.

 

thanks, is there away you could post up a picture of it on your truck for me? i know it will fit just wanna see what it would look like under there is all.

 

i just got off the phone with my cousin and he said the heavy metal one is a cheaper catalyst that uses metal that burns the emissions instead of the OEM type cat. He said either will work fine its just up to me to spend the 200 dollars on the better OEM magnaflow or not?

 

or what about this one its the same as above just a little shorter?
MagnaFlow Catalytic Converters - 49-STATE & CANADA Catalytic Converters For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
and what is test weight about? the ones i posted above are 13,000lbs and this shorter one is only 7,000lbs?

 

my cousin hooked me up with the 51509 OEM grade 13k test weight MagnaFlow cat and a four foot piece of 3" 300 series stainless pipe for $230.

 

Good deal! I would take a pic, but I am getting ready to leave to Missouri tomorrow morning. My camera is packed in my truck. But I could get it Sunday.