Flowmaster 81072 - Manifold Downpipe Kit 409S 2.00 in. Inlet 2.50 in. Outlet

Flowmaster 81072 - Manifold Downpipe Kit 409S 2.00 in. Inlet 2.50 in. Outlet

Flowmaster Manifold Downpipe Kit

Manifold Downpipe Kit; 2.5 in. Dia.; Incl. 3 Bolt Flanges/Donut Gaskets/Sleeves; 409 Stainless Steel; Fits Only Angled Ram Horn Manifold;

Flowmaster introduces their manifold downpipes for 1967-1972 GM C10/C15 1/2 ton 2WD pickups with small block V8 engines. These 2.50-inch mandrel bent 409S stainless steel downpipes fit only the factory Angled GM Ram Horn style manifolds and include 3 bolt flanges, donut gaskets and donut sleeves. These downpipes are covered by Flowmaster's Lifetime Limited Warranty and can be used with systems part number 17654 or part number 817654 for a complete engine back exhaust installation.

• To Adapt Exhaust to Factory Rams Horns Manifolds
• Mandrel-bent 16 Gauge Stainless Steel Tubing
• Includes all Necessary Hardware
• For SBC Engine Applications
• Lifetime Limited Warranty
• Flowmaster Quality