03-Z71-5.3

Have any of you used the Tri Flow exhaust on a 5.3 Silverado? If not do you have an alternative that is of the same quality?

GF7PE

have it on the ta and love it but went with the slp kit on the extended cab. got it pretty cheap from tbyrne and sounds much better than any other kit out there and I have heard almost all of them. I must say I miss it

creederado

For a no nonsense cat back it is great. I have it on my 2wd 5.3 reg cab step side. I like the sound low at idle/deep at throttle. -but even better when I gutted the cats.
I had to shorten the tailpipes when I went with a roll pan but with the stock bumper it fits/looks great. The tailpipes fit well with a 4" drop.
The muffler is a baffle type. I see it has spiral walls in it with tons of little holes.
I went to the dyno with my az headers and gutted cats. Ran a few times with the B&B. Then I proceeded to unbolt the B&B at the y-pipe collector. I ran open and it only gained a few rwhp at 5000 and above. The exhaust is good imo.
For the price better than Borla. Borla's kit did not fit on my lowered setup. If you are going to mod your truck heavely like most here, sc, nos etc I would run true duals. If you are dead set on Stainless As I, you can get all the parts from Magnaflow. Stainless bends, hangers, etc. Good luck.

<small>[ March 26, 2003, 07:37 AM: Message edited by: creederado ]</small>