01-04 Duramax LB7 IHI 63/67
These are built from new units. NO CORE! If you're looking for some serious stock appearing, bolt in power this is the go to!
Mild towing, Street ability and Highly competitive all in one drop-in unit!
100% Drop- in No modifications for install
6 Blade Billet Compressor
10 Blade High Flow Turbine