4" Exhaust
2007.5–2009 Cummins 6.7L 4″ Turbo-Back Exhaust – No Muffler
C6126PLMCAD $749.99
2004.5-2007 Cummins 5″ Turbo Back Exhaust No Muffler
S61160PLMCAD $999.99
16-19 Nissan Titan XD 4″ Turbo Back Delete Exhaust (No Muffler)
FLO-878NMCAD $910.00
16-19 Nissan Titan XD 4″ Turbo Back Delete Exhaust
FLO-878CAD $970.00
2003-2007 6.0L Ford Powerstroke 4″ Turbo Back Delete Exhaust (Auto Trans)
FLO-824CAD $810.00
4″ Downpipe Back Delete Cab & Chassis no Muffler | 17-19 Duramax
431025-887NMCAD $949.99
4″ Downpipe Back Delete Exhaust No Muffler | 17-19 Duramax
431022-880NMCAD $919.99
4″ Downpipe Back Delete Exhaust W/Muffler | 17-19 Duramax
431021-880CAD $1,019.99
4″ Downpipe Back Delete Exhaust No Muffler | 15.5-16 Duramax
431019-871NMCAD $949.99
4″ Downpipe Back Delete Exhaust W/Muffler | 15.5-16 Duramax
431018-871CAD $1,030.00