i thought only pzev had 2 cats? non pzev was just a resonator? i also live in cali and before i got my FSW race catback i just cut my pzev 2 cat out welded in a piece of same size pipe and called it good. have original exhaust still and plan to weld the cat back in for smog reasons next year so i can swap back when need be. plan on getting fsw 4-1 this weekend and see how loud it gets:) i dont like people in my car atleast back seat so hopefully it drones!! it already does a bit..
2dr Mtx SES#037