Universal BD Diesel HX40 Exhaust V-Band Clamp (1405926)4in Half Marmon (HX40) Flange

even at high flow

2001-2002 Cummins 5

engine radiators or other universal applications

2015-2018 Powerstroke 6

Studs Required

2017-2019 Duramax L5P Cab & Chassis 4" Downpipe Back Exhaust w/ Muffler (431024)

VE Rotary injection pump should have an upgraded fuel pin installed or little to no gain will be seen from injector upgrade

Mahle gaskets are manufactured from only the best materials to give you the ideal fit & factory seal for your cylinder heads

reducing the chances of thread failure even under extreme stress

you will need no more than

Designed using modern technology utilizes pulse flow for quicker turbo spool and increased power

greater valve lift