Do all cat backs give more horsepower, or are some just for the sound.
N New to Mustangs · Registered Joined Jun 6, 2009 · 2 Posts Discussion Starter · #1 · Jun 6, 2009 Only show this user Do all cat backs give more horsepower, or are some just for the sound.
mell0 · Registered Joined Apr 14, 2008 · 3,565 Posts #2 · Jun 6, 2009 Only show this user it's safe to say that most give you a few extra horses but that shouldnt be your deciding factor. go with whatever sound you like best.
it's safe to say that most give you a few extra horses but that shouldnt be your deciding factor. go with whatever sound you like best.
