JZM S472 Polished Compressor Cover:No These kits utilize our Billet

These kits utilize our Billet -10 AN Adapter Fittings which give you leak free and easy connections at the firewall and thermostat housing

Includes Gasket Kit

This Muffler is designed for high-output diesel engines and features a patented airfoil technology that increases horsepower

Direct Fit For The 2001-2004 LB7 Duramax

This turbo features a billet 6x6 65mm compressor wheel and a 10 blade 66mm turbine which will give you the power and whistle you’ve been craving

JZM S472 Polished Compressor Cover:No These kits utilize our BilletJZ Manufacturings S472 is built with quality in the USA using top of the line balancing techniques and parts. These turbos start off as new genuine USA Borg Warner box units before modification and feature a custom billet 6 blade 72mm compressor wheel with a 87mm turbine. The compressor cover features a custom modified map grove and come standard o ringed to prevent boost leaks. Enjoy the sleek look of the high heat ceramic painted exhaust housing,