Welcome to Classic Industries®  v6.1

America's First Choice In Restoration
and Performance Parts and Accessories
Up To 20% OFF!* Online Orders Over $249

GMC and Chevy GM Truck Parts - Manifold Hardware

Classic Industries offers a wide selection of Manifold Hardware for your GM Truck . Classic Industries offers GM Truck Bolts, GM Truck Exhaust Flanges, GM Truck Extension Pipes, GM Truck Header & Exhaust Manifold Paint, GM Truck Header & Exhaust Manifold Wraps & Blankets, and GM Truck Heat Risers.

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