Thread: OEM muffler
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Old 01-04-2012, 06:31 PM
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Yes it's just the muffer that is different the rest of the system is the same.

The part # for the Sport "Aggressive Note" muffler is 52122529AB and the Laramie/BigHorn/LongHorn/Express muffler is 55398327AF.

Quote:
Originally Posted by 2011RamCC View Post
Oh, so it's just the muffler itself, and not the resonators?
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