Flowmaster 717915 FlowFX Direct Fit Muffler Kit MTPBAK 4 Inch Drop Down Angled

4 Inch Drop Down Angled Steps

Type: Disposable

With Rail Mount Bracket And Rail Plate

The 21K GTW rating is fully tested to at our Detroit engineering facility

Flowmaster 717915 FlowFX Direct Fit Muffler Kit MTPBAK 4 Inch Drop Down AngledIntroducing the new FlowFX Active dual mode muffler for all 2019 RAM 1500 (new body) trucks with the 5. 7L Hemi engine and factory dual exit exhaust. This direct fit replacement muffler has split personalities with a nice performance tone over the stock exhaust system, thanks to the FlowFX performance muffler but also features a wireless controlled actuator valve on the Power Chamber redirecting exhaust through the turndown giving you that deep open