Exhaust Cross Over X Pipe Full Kit For Chevrolet Corvette C6 (2005-2013)High Flow T 304 Stainless X Pipe Kit for 2005 2013 Chevrolet Corvette Replaces the restrictive factory H pipe crossover to improve exhaust pulse scavenging, reduce rasp, and increase mid range torque on C6 Corvettes. The Stock Corvette Exhaust Bottleneck The factory exhaust system on the C6 generation Corvette utilizes a traditional H pipe crossover design that introduces significant turbulence and disrupts exhaust pulse velocity. This OEM