Exhaust Cut-Out Wiring Harness - Dual System - Allstar Electric Exhaust Cut-Outs - Each

Heat Shield - Dyno Strap Heat Guard - 36 x 5 in - Slip On - Aluminized Plastic - Silver - Dyno Ratchet Straps - Each

Exhaust Hanger - Clamp-On - 2.5 in Diameter Pipe - Steel - Natural - Each

Exhaust Pipe Kit - Header-Back - 2.25 in Pipe Diameter - Steel - Aluminized - GM Fullsize Truck 1973-87 - Kit

Exhaust Pipe Kit - Header-Back - 2-1/4 in Pipe Diameter - Steel - Aluminized - GM Fullsize Truck 1973-87 - Kit

Revitalize your GM Fullsize Truck from 1973-1987 with the powerful Dynomax Dual Kits. Boost exhaust flow, unlock that hidden engine potential, and turn heads with the high-performance design. Crafted from heavy-duty aluminized steel, this kit ensures...