Bone stock vs Airaid CAI, Magnaflow catted x-pipe and tune. For a comparison my previous car, 2010 Camaro SS M6 put down 364/364 hp/tq bone stock, and 400/400 hp/tq with a Roto-fab cai, Kooks long tubes/high flow cats and complete cat back Magnaflow and tune on the same dyno.