S&B Helmet Particle Separator Hose 4 Foot Hose Kit Driveshafts Monster head pipe provides a

Monster head pipe provides a restriction-free path out of the turbocharger for quicker response

D-701-38) The OEM Duramax cast-aluminum cylinder heads fall short over time - the different heat expansion rates between cast-iron engine block and cast-aluminum cylinder head cause head gasket scrubbing and eventually blown head gaskets

expensive tuning credits and additional transmission tuning costs

Regular / Extended Cab

you get to pick whether you want a polished chrome-over stainless or high-temp Black tip

S&B Helmet Particle Separator Hose 4 Foot Hose Kit Driveshafts Monster head pipe provides aHelmet Particle Separator Hose Kit. Details: Black Sold as a Kit