2.9l Colorado with no exhaust

My buddy and I cut my cat off and ran my truck with no Exhaust for a while, then I just had the cat replaced with pipe.

More Videos...

3.7 Chevy Colorado Magnaflow Exhaust
07 3.7 chevy colorado longtube header 3inch pipe 12 inch resonator magnaflow muffler 12619 more info here http://www.355nation.net/forum/images-video/84266-magnaflow-Exhaust-clip.html

2011 GMC Canyon 2.9 Flowmaster 40
2011 GMC Canyon, 2.9l with Flowmaster 40, stock pipe.

2007 chevy colorado 3.7L Flowmaster 44 duel exhaust!
"FADE2BLACK" 3.7L duel Exhaust

2011 GMC Canyon 2.9 with Dynomax Super Turbo
2011 GMC Canyon 2.9 with a Dynomax Super turbo using the stock pipe