I am in the process getting a full catback system for my car and i was wondering what is the best exhaust system out there for '98 maxima GXE model. I am leaning towards the Greddy SP, but if there is another 1 out there that gives me more hp at the wheels, please let me know...THANX

 

Greddy's cat back is as good as they get for the max. It probably gives you about as many horses as you can get from a cat back.

 

i just had my greddy sp and warpspeed y-pipe installed last week on my 97 max and i love it...when i first started the car it had awesome sound...