Hedman X-Tension Mandrel S-Bend Collector Reducer Extension - 3 in Uni-Fit Inlet to 2-1/4 in Outlet - Pair 29061BL Reference #44 in diagram

Reference #44 in diagram

Intake manifold #2904 fits large oval-port heads (1975 & earlier)

1963-1974 Chevrolet Corvette

375 inches

1976-1989 Cadillac Seville

Hedman X-Tension Mandrel S-Bend Collector Reducer Extension - 3 in Uni-Fit Inlet to 2-1/4 in Outlet - Pair 29061BL Reference #44 in diagramHedman Hedders Uni Fit Flange X Tension Tubes; 3" Collector Size; For 2 1 4" Exhaust System Hedman X Tensions are smooth, mandrel bent tubes, in diameters from 2" to 3". tubes. The X tensions in this section have 3 bolt, flat, gasket style flanges, and are for use with Hedman's Heritage style Hedder collectors. Each kit contains a pair of s bend extensions, flanges, gaskets and fasteners. Hedman Hedders Hedman Hedders X Tension Exhaust Pipe Extension