Pedro Sport Exhaust mod on a Top Speed Muffler??

[mts]

Originally Posted by 986Porsche986

Thanks for the response, but I am also wondering if I will INCREASE the performance of the Top Speed exhaust with the Pedro bypass mod to get back to my stock muffler power levels, and I am also looking forward to hearing how the Pedro bypass will make that Top Speed muffler sound.

You will not increase performance with the bypass mod, or at least less than 1-2hp (which is a typical dyno variation when its been tested). The bypass mod is a sound only mod.