Which is the best way to go?

1-($350-$400 )-True duals from cats back with 2-30" glass packs exiting behind rear wheels.

2-($300-$350)- SI/DO cat back

Got a quote from 2 local exhaust shops to have the work done. If I go with the true duals will have a x pipe installed . Looking for sound and performance with out alot of incab drone.

 

I cut my two rear cats and muffler then ran the piping didn't feel any change in performance but sounds good and not to loud in the cab. I'll try and put up a vid

 

 

Option 2.

 

Agree with Darren

 

I'd go option one with some sort of muffler instead of the glass packs. But if that's too expensive, option 2 for sure. It's what I've got