hey f150flare whats up anyway i have the 5.4 and am going to change all my pipes this spring was thinking of just straights but should i really put cats and mufflers back in if so will it be deeper in sound and louder thinking of ravens but flows or magnas are a option since u basicaly have the exhaust that i want your advice would be greatly appr.

1. 2.5 straights w/ 4" 22"in long tips or

2 2.5 w/ hf catsand those tips or

3 2.5 w/ hf cats and 2 mufflers and tips

the ss tips i want are 45 a peice ebay and the mufflers i havent priced yet

1 raven

2 flowmaster 40 or the 50 (i hear they dont have the in cab drone noise)

 

Dont know about the rest, but I highy reccomend Ravin Mufflers!!! I have the Z33 on my truck out the side and I love it! It's 3" IN, w/dual 2.5" OUT. It exits on the side in front of the rear tire. 24"x2.5"x3.5" tips. Tuff fit but it makes it sound great and the Ravins helped improve response of the truck! I also have intake and tuner which all go great with the exhaust!

Click the above link or go to www.ravin.us.com for their other site. They were having some sales on mufflers recently.

Hope this helps, I have pics of the muff and exhaust setup in my sig.

~Colby