03-04 Duramax LB7 HSP Max Flow Intake Bundle Kit** 1 2 Week Build Time Normally** HSP 2003 2004 Chevrolet GMC Max Air Flow Bundle Part Number: 183 HSP The HSP Max Air Flow Bundle for the 2003 and 2004 Duramax equipped Chevrolet and GMC trucks is designed to significantly boost airflow, improve performance, and clean up the engine bay. If you're looking to upgrade most of your factory intake and charge piping, this kit is for you. What Is the Max Air Flow Bundle? The bundle includes four key

Optimized runners to improve velocity and evacuate the cylinders

To make things even better

It is not necessary for use in warm climates or high horsepower applications

Each turbo actuator stroke is tested prior to shipping

This grille accepts one (1) 20'' E-Series LED light bar and two (2) D-Series LED lights (lights not included)

0L Power Stroke Engine Only

03-17 Dodge Cummins

Equipped with 3/4-inch external cooling fins to reduce oil temperature

NO EGR PROVISION

PPE’s new Transmission Transfer Case Brace helps support the overhanging

SW #8: +170 HP

Easy to Install::