Granatelli 2.5-inch manual exhaust cutout kit offers a larger-diameter, slip-fit solution for selectable exhaust bypass. Made from stainless steel, the 2.5-inch cutout includes a band clamp for attachment and is intended as a single unit when a bigger opening is desired. It allows an alternate exhaust path to be opened or closed by hand without welding in a permanent valve.
Granatelli 2.5in Stainless Steel Manual Exhaust Cutout Kit w/Slip Fit/Band Clamp