Hey guys, firstly im interested in a set of JDM DC5-R front brake calipers (brembo)
Just want to know is this a direct bolt on for my AUDM -S? if not what needs to be done?

Ive got the car pretty much ready to go for k-pro, full exhaust, inlet manifold, throttle body and injen CAI
now the extractors/cat is from a ep3-R, is it worth upgrading the cat before k-pro or not?




And im after a few bits and bobs
Rear plastic parcel shelf (dc5)
Primary 02 sensor -S
and
Drivers side window strip (dc5)

any info is apreciated, cheers guys