Flowmaster Force II Single Exhaust System - 1999-2006 Chevy/GMC 1500 (also 2007 Classic) 4.3L/4.8L/5.3L 6001BK 1955-1974 Chevrolet Corvette

1955-1974 Chevrolet Corvette

or 4-speed Transmissions

1971-1974 Plymouth Satellite

13/16" -16 Thread Pitch

Flowmaster Force II Single Exhaust System - 1999-2006 Chevy/GMC 1500 (also 2007 Classic) 4.3L/4.8L/5.3L 6001BK 1955-1974 Chevrolet CorvetteFor the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat back exhaust system provides. S. O. S. (Single out side) systems are the perfect choice. Force II systems delivers a mild exterior tone and moderate to mild interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. Especially recommended for towing applications. Like all Flowmaster systems, the benefits include