Headers 1-7/8in Primary 2006-gmc-sierra-1500-esi7919490 010 in Undersize - Narrowed

010 in Undersize - Narrowed - Small Block Ford - Kit

Motor Oil - High Zinc - 5W30 - Semi-Synthetic - 1 qt Bottle - Each

875 in W x 18 in H x 2 in D - Triple Pass - Driver Side Inlet - Passenger Side Outlet - Aluminum - Natural - Ford - Super Late Model - Kit

Seat and Cover - Factory Advantage - 16-1/2 in Wide - 10 Degree Layback - 1 in Taller - Black Velour Cover Included - Aluminum - Natural - Each

320 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Headers 1-7/8in Primary 2006-gmc-sierra-1500-esi7919490 010 in Undersize - NarrowedHeaders Full 1. 875 in Primary 3 in Collector Converters Hardware X Pipe Included Stainless GM GenV LT Series Natural Chevy Camaro 2016 20 Kit