4" Exhaust
2018-2021 Ford F150 3.0L Powerstroke 4″ Turbo Back Single Exhaust w/ 3″ Turbo Downpipe
FLO-889USD $637.52
01-07 Duramax 4″ Downpipe Back Exhaust
S6004PUSD $589.10
15.5-16 Duramax 4″ Downpipe Back Delete Exhaust No Muffler
C6045PLMUSD $782.78
08-10 Powerstroke 4″ Downpipe Back Exhaust
C6270PUSD $658.50
2004.5-2007 Cummins 4″ Turbo Back Exhaust System
S6126PUSD $726.29
08-10 Powerstroke 4″ Downpipe Back Exhaust System – No Muffler
C6254PLMUSD $572.96
2004.5-2007 Cummins 4″ Turbo Back Exhaust – No Muffler
S6126PLMUSD $605.242007.5-2009 Cummins 4″ Turbo Back Exhaust System
C6126PUSD $726.29
2003-2007 6.0L Ford Powerstroke 4″ Turbo Back Delete Exhaust (No Muffler, Auto Trans)
FLO-824NMUSD $572.972007.5–2009 Cummins 6.7L 4″ Turbo-Back Exhaust – No Muffler
C6126PLMUSD $605.24