Flowmaster Original 40 Series Muffler 2.25" Center / Offset - 42442

Flowmaster 42442 2.25" Center In/Offset Out 40 Series Chambered Muffler

Flowmaster Original 40 Series Performance Muffler 2.25" Center/Offset - 42442

Flowmaster 42442 40 Series Muffler 2.25" IN(C)/OUT(O) Aggressive Sound

Flowmaster 42442 40 Series Chambered Muffler

Flowmaster 42442 Muffler

Flowmaster 40 Series Universal Chambered Muffler 2.50" Offset In Center Out

Flowmaster 42442 40 Series Performance Muffler for Cars and Trucks