Dynatech now offers its high flow, improved performance, Supermaxx Headers for the C6 Corvette. Choose a Complete system with headers, X-pipe, and high flow catalytic converters or order just the header and reducers. Large size, 1 7/8 inch tubes areshaped into a 2 x 2 merge style, the same style used by NASCAR, for better performance and a great sound. Supermaxx is a direct replacement, bolt-on system that requires no modification to your Corvette. The catalytic converters come with ports for the 02 sensors and OE size outlets so you can use either stock or aftermarket mufflers. Supermaxx Headers have extra thick .375-inch flanges and are made from T-304 stainless steel for a long service life.
*Direct Bolt On Fit
*Dramatic HP & TQ increase
*Low-profile 4 Bolt Collectors
*Detailed step-by-step installation instructions
*100 T-304 stainless steel
*Big Tube 1/78" Design
*System is OBD-II compatible and includes dual metal substrate