Looking for a decent dual exhaust for 00 5.4. Want one that sounds good but at a decent price. Thanks

 

Can't go wrong with the Flowmaster Original 40 Series.

 

I just sold my 98 F-150 w/ 4.6L. The previuos owner had a muffler shop install duals with a 40 series flowmaster. It was loud in a nice way, but also kind of cackley. I put on a Flowmaster Force II dual exit system with the 50 series Delta Flow and it was a whole new beast. The sound was deeper and rumbly but without all the interior noise. It still got loud when you stomped the go pedal.