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Muffler change for 2014 Sierra

By Azcards
March 6, 2014 in Engines & Drivetrain

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Azcards

Posted March 6, 2014

Posted March 6, 2014

Has anyone changed the muffler out on the 2014 Sierra, 5.3.. I want to do, I want a low rumble without changing the whole exhaust system. Any recommendations, and will there be a problem with dreaded drone or issues with the v4 mode that will make this pointless. I've looked on the net with no clear answers. Someone recommended a cheap thrush system.. Any experience? Help appreciated

Senior Enthusiast

MotoMedic

Posted March 6, 2014

Posted March 6, 2014

There are already numerous muffler / exhaust topics in the 2014+ GenV Engine. Drivetrain, & Exhaust sub-forum: http://www.gm-trucks.com/forums/forum/168-gen-v-small-block-engine-drivetrain-exhaust/

Please browse / search before posting new topics. Thanks.

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