Yellowsierra02

I'm trying to make my truck louder, right now I'm just running stock manifolds w cats still on going back to a y pipe to a dynomax muffler, it sounds good but I want it louder, what muffler/headers set up will be the best to make it louder?

Choda

iTrader: (1)

remove the manifolds completely. Open exhaust ports for life

Atomic

iTrader: (42)

Gut the cats

FFDP

iTrader: (2)

Agreed, gut the converters and it'll crackle and rasp and maybe wish you didn't do it lol.

ezdaar

iTrader: (1)

speed engineering full exhaust.

2002_Z28_Six_Speed

iTrader: (20)

LT Headers will make your car loud with just about any muffler combination.

jtphelps289

iTrader: (1)

Get some 1 3/4 long tubes and a catless y pipe and keep the dynomax I ran that exact setup dumped on a 4.8 sounded good and was loud if you want anything louder then that you won't want it any louder I guarantee it especially if you're running a decent size gear or torque converter

Blown06

iTrader: (32)

If you can't make your ride loud with a hack saw and 30 minutes you should probably try a different hobby. lol

madmann26

iTrader: (7)

werd.

I did this with my old Tacoma. It even cost me about 7 stitches on my thumb when the sawzall jumped and came down on the top of my thumb. lol.

Slow05CC

iTrader: (1)

electric cut-out between the Y-Pipe and I-Pipe