2012 Avalanche Texas Edition Muffler and Resonator Delete + Y-Pipe and Tips 

Video Starts 100% Stock Exhaust Startup (to :50 or so seconds)
(:51- 2:29) getting the stock exhaust off to getting Y-pipe and tips on
(2:30) First Crank
(2:53) Neighborhood Cruise With Windows Up
(4:15) 50 mph Cruise With Windows Up
(4:40) Drive By
(5:11) Windows Down 20 mph
(5:37) Windows Down 50mph
These are identical to the tips that are on my Avalanche
www.amazon.com...
I get all my exhaust work done at Muffler King (S.W. 61st at Western Ave) in Oklahoma City, Oklahoma..... They do excellent work and their employees are some of the friendliest people!
Thanks for watching!