4" Exhaust
23-24 Super Duty 4″ Delete Exhaust
421040USD $683.99
17-23 Duramax 4″ Downpipe Back Delete Exhaust W/Muffler
C6056PUSD $849.08
13-18 Dodge Ram 4″ Turbo Back Delete Exhaust W/Muffler
C6145PUSD $723.29
17-23 Duramax 4″ Downpipe Back Delete Exhaust
C6056PLMUSD $770.47
11-15 Duramax 4″ Downpipe Back Delete Exhaust
C6044PUSD $746.88
2011-2019 6.7L Powerstroke 4″ Delete Exhaust (* Cab & Chassis *)
FLO-877USD $762.6111-15 Duramax 4″ Downpipe Back Delete Exhaust No Muffler
C6044PLMUSD $707.5715.5-16 Duramax 4″ Downpipe Back Delete Exhaust W/Muffler
C6045PUSD $786.1911-16 Powerstroke 4″ Downpipe Back Exhaust – No Muffler
C6260PLMUSD $627.3813-18 Dodge Ram 4″ Turbo Back Delete Exhaust
C6145PLMUSD $613.23
