Flowmaster 50 Series Delta Force Race Muffler banks The coolant that flows through

The coolant that flows through the tube provides heat to the heater core for the in-cab AC/Heat system

creating a need for two distinct maintenance interval schedules

Upper Arm X-Flex Joints pivot up to twenty degrees

75 Percent Thicker Walls Retain Heat and Prevents Warping

Part Number: 38861-2

Flowmaster 50 Series Delta Force Race Muffler banks The coolant that flows throughThe Delta Force 50 series race mufflers utilize Flowmaster's Delta Flow technology and feature excellent power characteristics with good sound reduction qualities and are constructed for race applications that have strict decibel level requirements to adhere to. This muffler has a low profile 3 inch tall case for better fitment on lowered vehicles.