Set includes:
156131 2006-2012 Callaway Honker Air Cleaner-Z06 & LS3
246118 2009-2011 160 Degree Thermostat
305319 1997-2012 MSD 8.5MM Conductor Spark Plug Wire
304142 1992-2004 NGK TR6 Spark Plug-Cooler

Corvette Central has taken all the guess work out and put together performance packages that will transform your C6 Corvette into a world class performer. For bolt on performance for your LS2/LS3/LS7 start with Performance Packages 1, 2 and then 3. Buy it in stages or all at once.