Flowmaster 40 Series Delta Force Race Muffler 2018-bmw-320i-esi5518465 5 in Bolt Pattern -

5 in Bolt Pattern - Iron - Gray Paint - GM 2005-24 - Pair

Fitting - Vapor Guard - Adapter - Straight - 6 AN Male to 3/8 in Hose Barb - Aluminum - Black Anodized - Each

Tachometer - Redline - Single Recall - 10000 RPM - Electric - Analog - 2-5/8 in Diameter - Dash Mount - Shift Light - Memory - Black Face - Each

Door Jamb Contact - EZContacts - 3 Contacts - 1 Bottom / 1 Top / 1 Middle - Kit

600 ohm - Male HEI - 90 Degree Boot / Terminal Included - 49000V - Black - Kit

Flowmaster 40 Series Delta Force Race Muffler 2018-bmw-320i-esi5518465 5 in Bolt Pattern -The Delta Force 40 series race mufflers utilize Flowmaster's Delta Flow technology and feature excellent power characteristics with good sound reduction qualities. Recommended for all racing applications where mufflers are required with a substantial decibel reduction over open headers.