I found the Steeda (Borla) catback supposedly gives up to 20hp. Also, the other one i was considering is the Pypes catback but that only gives 8-13hp. What do you think gives the most hp?
Not really. Nobody has purchased 5 sets of exhaust systems and put them on a dyno with true figures.How much horsepower? I'm converting my 95 V6 to a true divorse dual setup. I've heard a wide variety of figures between 0-20HP throughout this forum. any solid info on this?