3-Bolt flange header reducers are for use with headers fitted with 3-Bolt gasketed collectors. Many of Hedman’s newer header models utilize a ball and socket style collector. Hedman Hedders have this style of collector they do not require a gasket. Collectors are made of mild steel. Sold in pairs, and come complete with all the
necessary bolts, washers and gaskets.
- 16 Gauge Mild Steel
- Includes Bolts, Washers And Gaskets