well the bro wants his truck to make some noise now and i dont know what will sound good on his truck....

i think he wants it to be loud so he likes the flowmaster or just a dynomax bullet muffler

i think id rather if he went with the dynomax race magnum..quiet till yuo give it some RPM..

which will give the most performance gains in general..

also how much am i lookin at if i bought the muffler and tips at a muffler shop and got it installed there also??

i cant convince him to get a catback <img border="0" title="" alt="[Roll Eyes]" src="images/icons/rolleyes.gif" /> so this is the only other option

thanks for answering the newbie questions