OER Parts offers a wide selection of Manifold Hardware for your Chevrolet Monte Carlo. OER Parts offers Chevrolet Monte Carlo Bolts, Chevrolet Monte Carlo Exhaust Flanges, Chevrolet Monte Carlo Extension Pipes, Chevrolet Monte Carlo Header & Exhaust Manifold Paint, Chevrolet Monte Carlo Header & Exhaust Manifold Wraps & Blankets, and Chevrolet Monte Carlo Heat Risers.