All 5.0 with Flowmaster 50 SUV's for 5.0, can I get a part#?

[GR899V8]

Anyone with Flowmaster 50 SUV's for 5.0, can I get a part#?

I want to install a 50 SUV series muffler on my 5.0 X. I can't find a good part number. Did you guys use the dual 2.25" in and single 3" outlet, part number 524553???

What happened with the stock "resonator" that's after the stock muffler, did you keep it or toss it?

Thanks very much for your replies!
dOn

 

[Scormunch]

bump... anyone??

 

[CougarX]

If you keep the resonator you can't hardly hear the new muffler. I went with that muffler on mine, welds right up on the in side and then i just have a turndown on the exit side. Supposedly on 99s and up there is room to run 3" exhaust all the way out the back, so you could have a shop custom bend you something for pretty cheap probably.