16-2306 G manifold, 5.630 inch cy., size 242

This S&S Super G manifold is the heavy hitter for 103-inch Shovelhead engines. It is a size 242, designed for the 5.630-inch cylinder height found on these massive custom builds. Fitting 1978 to 1984 Shovelhead models with band-type heads, this manifold provides the large-bore flow required to feed a 103-inch motor through a Super G carburettor. When you're building an engine of this scale, every millimetre counts for port alignment. S&S delivers a manifold that fits perfectly, ensuring your intake tract is sealed tight and your engine can breathe deeply for maximum power output.