I am going to cut the rear cats, i was wonder what muffler to go wth if i have true duals and no rear cats.

Should i do a di/do or 2 si/so.

And should i do straight thru or a flow master type?

Thanks for the help folks.

 

i would do true dual si/so super 44 flowmasters if you really want loud

but if you dont want to lose low end tq, then go with 11'' or 14'' maggies

 

check out my sig, true dual 10 series and hi flow cats

 

copy this exhaust https://www.f150online.com/forums/ex...n-bullets.html

 

If you go with Magnaflow, I would get the DI/DO 11" body, or 14" body. The 11 will be as loud as a Flowmaster, and much richer and clearer. If you want to say its an actual true dual system and feel more comfortable with 1 muffler per bank, and can afford to buy two, go with two SI/SOs.

 

well still want to do low budget. Does anyone else use bullets.

And ps i have my exhaust dumped infront of the axle so i guess i should go with something alittlebit quiter.