04-07 Duramax LLY/ LBZ 4.5" HSP Intake System Bundle Color:Illusion Blueberry Featuring the AutoLatch II automatic

Featuring the AutoLatch II automatic dual locking system releases with one smooth downward pull

7L PowerStroke Intercooler Pipe Upgrade Kits for several years and decided it was time to re-evaluate the kits to see if any improvements could be made

Intergrated Turbocharger Brace

TrackTech Head Stud Kit

04-07 Duramax LLY/ LBZ 4.5" HSP Intake System Bundle Color:Illusion Blueberry Featuring the AutoLatch II automatic** 2 3 Week Build Time Normally** HSP 2004. 5 2007 Chevrolet GMC Cold Air Intake Bundle Part Number: 081 HSP The HSP Cold Air Intake Bundle is the perfect first step toward improving airflow and performance in your 2004. 5 2007 Duramax equipped Chevrolet and GMC truck. With upgraded components and a design that focuses on power and efficiency, this bundle helps your truck breathe easy and run strong. What Is the HSP Cold Air Intake Bundle? This bundle