Flowmaster FlowFX Dual Tip Cat-Back Exhaust For 2014-2019 GM 1500 5.3L Classic 2008-2010-6-4l-powerstroke 1 M8 X 45 mm
Baker’s notes & crumb story
Description
Flowmaster FlowFX Dual Tip Cat Back Exhaust For 2014 2019 GM 1500 5.3L Classic 2008 2010 6 4l powerstroke 1 M8 X 45 mm 1 M8 X 45 mm Pump Bolt chassis stability