1964-1967 Pontiac 2.5 Inch Manifold Downpipes With HO-Ram Air 3 Bolt Flanges 1INVENTORY SKU Number : TK47 Brand

SKU Number : TK47 Brand : Crown UPC : 848399080681 Part Type : Tune Up Kit Dimension : 14

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1964-1967 Pontiac 2.5 Inch Manifold Downpipes With HO-Ram Air 3 Bolt Flanges 1INVENTORY SKU Number : TK47 BrandThese 16 gauge Stainless Steel Mandrel Bent downpipes fit directly onto factory cast iron Manifolds. For HO or Ram Air applications. Includes (2) 3 bolt flanges. Please verify the bolt hole pattern your manifolds have before purchasing these downpipes. (1) 2 bolt and (1) 3 bolt flange will be DGA20S23 and (2) 3 bolt flanges will be DGA20S33. Some manifold manufacturers are no longer differentiating flanges based on the year. Pypes systems and