Go from your quiet street exhaust system to open headers in seconds with this cutout. Most F-body applications involve using a single 3" cutout placed along the Cat-Back midpipe under the passenger side rear seat. 2.5" and 3.5" cutout sizes also available.
FlowTech Race Readies let you keep your car or truck's exhaust system closed for the street, but wide open for the strip. And, since the caps are secured by just three wing nuts, you can realize maximum horsepower and performance in minutes! Race Readies include fully welded construction, 3/8 in. Grade 8 threaded studs, washers, and gaskets.