I have a 04 Tl, I orderd the F5 intake, Thermo gaskets for intake manifold and throttle body, P2R spacer , and UR pulley. The Power is night and day differance. Highly recommend the mods. I'm going to make an custom Exhuast 2.5 all the way back. this weekend at my uncles shop. The dyno. I will also post a dnyo chart after I INSTALL THE CAMSHAFTS FROM P2R.