It should pull with a little bit of force, you should not feel at all like you will brake something pulling it out. It was difficult to twist though...You may need to go a little further.
-Adam-
2k Silver Frost #939 - 36K Miles
H&R + Koni + Mirko + Elky Mesh + Hella Optilux + K&N + LoTek + Mille Miglia EVO 17" + ADC T-28 Turbo + Magnaflow 3" S.S. + exhaust leaks + CEL light + more to come...