Flowmaster Super HP-2 Sound Tests - 02 GMC Sierra - 5.3L V8

I installed a Flowmaster Super HP-2 muffler on my 2002 GMC Sierra Z71 with the 5.3L LM7 V8 motor. I take you inside the muffler and do a series of sound tests as well so you can hear how this muffler sounds. The truck has a modified air box, but is otherwise stock. Stay tuned for more videos of this muffler! If you enjoyed this video, please give it a like (it helps me out!) and browse through my channel for other informative and fun videos. If I’ve earned your subscription, please subscribe and click the bell icon so you will be notified when I post new content. I appreciate the support! ----------------------------------------------------- Check out my muffler playlist:    • Mufflers   ----------------------------------------------------- daninator.com T - S H I R T S - https://the-daninator-merch-shop.mysp... H O O D I E S - https://the-daninator-merch-shop.mysp... H A T S - https://the-daninator-merchandise-sho... ----------------------------------------------------- GET 15% OFF QUALITY TOOLS FOR YOUR GARAGE! Shop quality Dynamic Tools and save 15% EVERY TIME YOU ORDER, when you use code: DANINATOR15 https://shopdynamictools.com/ ----------------------------------------------------- I N S T A G R A M - instagram.com/the_daninator_yt F A C E B O O K - facebook.com/thedaninatoryt ----------------------------------------------------- Flowmaster exhaust mufflers Super HP-2 Laminar Flow Technology gmc sierra chevrolet silverado 5.3L LM7 LS LSX LQ4 LQ9 GMT800 Z71 V8 sound tests comparison For business inquiries, please contact The Daninator at: [email protected] Instagram: @the_daninator_yt Disclaimer: Due to factors beyond the control of The Daninator, I cannot guarantee against improper use or unauthorized modifications of this information. The Daninator assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. The Daninator recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of The Daninator, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not The Daninator. Romans 5:8 #flowmaster #exhaust #thedaninator