MBRP Exhaust IC1517 Features: Show Quality Finish Increased Performance Faster Turbo Spool Lower EFTs Mandrel Bent Tubing For Improved Flow Prevents Leaks And Blown Boots Improved Fuel Efficiency Height: 10.00 Width: 12.00 Length: 26.00 Weight: 10.00 lbs Vehicle Type: Intercooler Cores and Piping Fitment: 2004/GMC/Sierra 3500/WT Standard Cab Pickup 2-Door/6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged::Made On or Before 6-30-04^^2004/GMC/Sierra 3500/WT Extended Cab Pickup 4-Door/6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged::Made On or Before 6-30-04^^2004/GMC/Sierra 3500/WT Crew Cab Pickup 4-Door/6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged::Made On or Before 6-30-04^^2004/GMC/Sierra 3500/WT Cab & Chassis 4-Door/6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged::Made On or Before 6-30-04^^2004/GMC/Sierra 3...