I have a 2001 F250 6.8 V10 I want better sound with little money. I currently have stock exhaust. Would replacing the muffler with an aftermarket Magnaflow or Flowmaster make any big differance? If so what is recomended. Any advise would be appreciated.

 

Here are a two videos (sound clips) that sound pretty good...

YouTube - V10 Flowmaster with 5" Tip

YouTube - ford Excursion 6.8 v10 exhaust

Note: In the 2nd video, the guy used a 3" glass pack only. Sounds great!

 

i've got a flowmaster outlaw muffler, ran out just in front of passenger rear tire! sounds great and only cost me $280 to have done. yes i sacrificed a little gas mileage, but it was worth it.