Part Description
Front flange, each (OEM 27009-86B)
Text excerpt from the catalog:
These flanges fit 1990-2006 Sportster, Evolution Big Twin 1986-1999 and Twin Cam 1999-2017, except 2017 Softail, with rigid mount style intake manifolds and also fit our S&S rigid mount manifold kits. O-ring seal not included.