Guys need to remove the two interior front side plastic pillars from my 2005 wrx, any advice on best way to remove them without marking / snapping them ??!!

thanks

 

Okay guys new side pillar pod arrived today from " Nomad " seems okay quality fibreglass finish but will be getting the flocked treatment so should look okay in the end !!

okay couple off things :

1/ screw hole / (screw and plug supplied) located towards the top off the new pillar, deffinatly no screw hole in the original - is there something to screw onto behind there ??

2/ Been advised most newage blobeyes have the alarm sensor within this pillar shown by a small hole half way up, deffinatly no sensor hole within my original pillar ?? car is a uk model is this where the difference is ?? does this mean that the sensor wont be located behind the original trim ??

3/ been advised there are 3 or 4 push clips behind the original pillar to help secure it in place, the new pillar is plain on the back could it be adapted to accept the push clips ??

thats it !! cheers guys any advice would as always be much appreciatted.