2011-2016 Chevrolet / GMC Intercooler Charge Pipe Bundle HSP Diesel Hoodies The benefits of the 73mm

The benefits of the 73mm turbine wheel include lower drive pressure

This allows for quicker turbo spool

WE TEAMED UP WITH ONE OF THE INDUSTRY’S BEST IN FILTER MANUFACTURING TO ENSURE THE LONGEVITY

front bump stops

2011-2016 Chevrolet / GMC Intercooler Charge Pipe Bundle HSP Diesel Hoodies The benefits of the 73mmMADE TO ORDER TAKES 3 4 WEEKS Looking to upgrade your intercooler piping? HSP has a bundle kit for you. Featuring 3 inch mandrel bent hot side and cold side tubes with our max flow Y bridge and turbo mouthpiece. The factory hot side intercooler tube on your 2011 2016 Duramax is notorious for failure. The two piece design from the factory has crimped on boots that have a tendency to fail under heat and pressure, it's only a matter of time before it