HSP

HSP Diesel 2004.5-2005 Chevrolet / GMC Max Air Flow Bundle

SKU:283-HSP-Raw

$1,984.50 USD

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This kit allows your engine to breathe easier and cooler. Featuring a mandrel-bent 4.5-inch LBZ-style intake tube for massive airflow gains and HSP's signature heat shield box to eliminate unwanted hot air entering the cold air intake. Every 1-degree increase in intake air temperature can result in a 3hp loss. The kit also includes HSP's high flow turbo mouthpiece for rerouting the factory PCV system and removing the factory resonator box (PCV re-route sold separately).

Included are 3-inch mandrel bent hot side and cold side tubes with a two-piece Y-bridge and race-proven 5-layer silicone boots for a leak-free installation. The hot side tube runs directly into the intercooler for lower temperatures, better airflow, and added clearance. The 3-inch cold side tube ensures your engine gets maximum airflow. Also included is a 2-inch passenger-side up-pipe featuring .120 inch tubing and high-quality bellow construction to replace the factory up-pipe prone to failure.

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