Exhaust PowerPack System
• 2003-06 Chevy/GMC Pickup
• 4.8/5.3L
• Extended/Crew Cab, Short Bed
• +50 hp, +88 lb-ft
  
  System Includes:
• Ram-Air Intake System
• Single Monster Exhaust With the Monster High Flow Muffler
• The Ottomind Handheld Performance Tunner
• TorqueTubes Exhaust Manifolds Kit
• All Needed Hardware and Clamps for Complete Installation

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART