How Much Horsepower Does Magnaflow Cat-Back Kit Give 2014 Chevy Camaro with 3.6 liter V6

Question:

Could you give me an estimate of about how much horsepower increase this product has. The S P L sure foe back cat exhaust system would give a 2014 Camaro . I have a 2014 V6 Camaro from the dealer built as a ZL 327 . I was told the standard horsepower rating is 323 hp . I’m curious how much horsepower is increased by putting Installing the SPL 25 under drive pulley harmonic balance or the Blackhawk cold air induction and the back cat sure flow exhaust

asked by: Randy M

Expert Reply:

Cat-back exhaust systems like the Magnaflow part # MF15353 that fits your 2014 Chevy Camaro with a 3.6 liter V6 will give the vehicle around 10 horsepower or so. If you combine that with a cold air intake and an underdrive pulley you'd likely see around a 20 horsepower gain. Also the car would sound better!

expert reply by: Jameson C