I don't have the part number forthe borla exhaust, but if you give them a call they can hook you up, I think Mopar is selling that catback as well through Mopar Performance your dealer should have the number.

I really don't know how many horses my car is making the chip is rated at 236 HP and 251 lb/ft, add a few of each from the catback but not that many.

I did the catback more for the sound, I really hated the way the engine was muted with the stock setup, the new one get rid of some backpressure, but you only feel it above 4,000 RPM.