hi guys i really dont know what to do really ive had my vrs remapped,with a pipercross filter the cars great really pulls but i dont know weather to go for the blue flame full system with 100 cell cat back is it worth spending an extra

You would but compared to a remap adding extra components will give you extra power but its diminishing returns compared to the remap itself which is good value for money. Im just getting mine done after the service then leaving it stock.

mmm ill have to have a think really,youll be over the moon with your car after your remap:)