Thread: OEM muffler
View Single Post
Old 01-04-2012, 06:31 PM
jmr's Avatar
jmr jmr is offline
Dodge Ram Forum Senior Member!
Join Date: Nov 2008
Location: Ofallon, MO
Posts: 345
Gender: Male
Vehicle: 2012 RAM 1500 Express QC 2WD
Trim Level: Express Quad Cab
Color: Flame Red
Engine: 2009-20?? 345ci (5.7L) Hemi V8 390hp 407lb/ft
Rep Power: 0
jmr will become famous soon enough

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.

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

'12 RAM 1500 Express QC 2WD Red Calipers, K&N Filter, 4" AirBox Intake Tube, Cabin Air Filter, Sylvania zXe Headlights, Cupholder Light, Mopar Hitch, Overhead Console w/Homelink, Leather Steering Wheel & Upper Glovebox w/Light
'10 Avenger 3.5L R/T
Reply With Quote