Hedman Hedders Ball & Socket Exhaust Flange Kit, 2.500" Diameter, 16-Gauge, 5/16" Flange Thickness, Aluminized Steel SKU HED-21153 $34.25 Quantity discounts available QuantityPrice (0)No Reviews yet Number of Pieces Item Custom Price Quantity -+ Add to Cart Details Make adapting headers to your exhaust system easier, with these Hedman header reducers. The reducers include all necessary flanges, gaskets, and hardw... Details Back DetailsMake adapting headers to your exhaust system easier, with these Hedman header reducers. The reducers include all necessary flanges, gaskets, and hardware and are available in a variety of sizes to suit your needs. Ratings & ReviewsNo reviews availableBe the first to Write a Review