4" Exhaust
15.5-16 Duramax 4″ Downpipe Back Delete Exhaust No Muffler
C6045PLMUSD $640.61
08-10 Powerstroke 4″ Downpipe Back Exhaust System – No Muffler
C6254PLMUSD $535.10
2018-2019 Ford F150 3.0L Powerstroke Flo Pro 4″ Turbo Back Delete Exhaust (No Muffler)
FLO-889NMUSD $533.51
2003-2007 6.0L Ford Powerstroke 4″ Turbo Back Delete Exhaust (No Muffler, Auto Trans)
FLO-824NMUSD $474.80
01-07 Duramax 4″ Downpipe Back Exhaust – No Muffler
S6004PLMUSD $474.8001-07 Duramax 4″ Downpipe Back Exhaust
S6004PUSD $527.56
08-10 Powerstroke 4″ Downpipe Back Exhaust
C6270PUSD $614.9816-19 Nissan Titan XD 4″ Turbo Back Delete Exhaust
FLO-878USD $700.90
2004.5-2007 Cummins 4″ Turbo Back Exhaust – No Muffler
S6126PLMUSD $489.882004.5-2007 Cummins 5″ Turbo Back Exhaust No Muffler
S61160PLMUSD $637.59
