2008-2010 Powerstroke 4″ Downpipe Back Exhaust (Stainless Steel With Muffler)

Description

The FLO SS832NB is a 4″ Downpipe Back Exhaust system for the 2008-2010 Ford 6.4L. It replaces your restrictive OE exhaust system from the downpipe back with a 4″ mandrel-bent exhaust system, this kit includes a high-flow muffler and is intended for a street driven 6.4L! This exhaust not only sounds great, but will improve your torque, mileage, and throttle response!