Mate those bumpers with the end caps come out on nz corollas factory. The end caps can be had here on trademe from anywhere between free and about $50 for a overrated set. No point in chopping down you te** bars though just get some ke70 ones. Theres a guy here thatll sell you the front bumper, endcaps, twin headlight bezels, and grill BRAND NEW for $380 n.z (only my thoughts though it is at the end of the day your car and choice.)
GoodLuck :)
Cheers Sam