flowmaster

80 shipped. 40 series flowmaster. 3 inch. 1 inlet one outlet. LESS THAN 1000 MILES OF USE!!

Damn, i just bought a Cherry Bomb Vortec. Wish i cough this. Good Luck

thanks i just bought a 10 series and dont need both

Ten series sound really good, I like flowmasters race bullet.

yea 10 series do sound awesome but so do 40 series. 10 series is too loud for most people

i got the 40 series / american thunder on my truck and it sounds great… Only drowns a little bit…

Well I love loud, I have ran straight true duels for 5 years, now because of old neighbors i got a muffler and cutouts, my silver truck on the other hand just has a magnaflaw to give it a nice quiet tone. But I seem to never drive it when I come in at 3 in the morning.