Colorado Exhaust - I-4

Here is a video of my custom Exhaust setup. Gutted Pre-Cat, Magnaflow Muffler, 3" Single Swept Side Exit Pipe

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2009 GMC Canyon MBRP single side cat back exhaust
What an MBRP single side cat back Exhaust system will sound like in your Canyon/Colorado 3.7L inline 5 with K&N Air Intake 77 Series Power Aid Throttle Spacer Sorry for the strong wind noise on some of it, it even knocked over my tripod!





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





06 Colorado 3.5L. Befor and After Intake and Exhaust
This is a 2006 Chevy Colorado Z71. Started out as stock then I put a Cold Air Intake on. Then I found a Magnaflow Muffler that just fit in the place of the factory muffler.





2005 GMC Canyon/Chevy Colorado 3.5L I5 - Exhaust Comparison Stock vs. Flowmaster 40 Series
While trying to figure out what muffler to put on my 3.5L GMC Canyon I could find several videos showing examples of sound already installed but nothing really comparing stock vs. flowmaster. So, I made one. One problem with my setup is when it comes to in-cab sound, the noise from my cold air intake drownds out the sound from the muffler. * Also didn't know at the time the muffler had a pinhole leak at the inlet. That has since been changed but no real difference in the sounds in the video. I created this video with the YouTube Video Editor (http://www.youtube.com/editor)




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