Quik and easy question. I want to upgrade the rear pads on my 03 GSi to the ebc redstuff pads, on all the application list i have seen on the net they only list them to fit the astra turbo coupe 01 onwards, will these pads fit my gsi.
providing they are the same calipers then yes.
The mk4 came with 2 setups on the rear
Bosch calipers with 264mm discs &
Lucas calipers with 240mm discs
Fairly sure all turbos had the bigger discs & Bosch setup but best off checking first... Boschs calipers have 4 ridges on them, whereas the Lucas ones are smooth....have a look at yours and contact EBC to confirm they are Bosch/Lucas application.