Riv8

Hey all! I have new spark plugs, front rotors, and brake pads for my ISF, collecting dust. Does anyone know if they are compatible with the IS500? I would much rather utilize the parts than sell them. Plus I heard the brakes aren't that strong on the IS500, so would love to upgrade them. Apologies if this was answered before. Thank you!

9091901249 Spark Plug
435120W060 Disc Brake Rotor (Front)
044650W120 Disc Brake Pad Set (Front)

350phi

iTrader: (1)

spark plugs should be fine but brake rotors only work on ISF.
You can bolt on front isf front caliper to your car with the stock IS500 rotor and it will work.

Riv8

got it, thanks. This may be a dumb question, but can I put the brake pad in the IS500 caliper? Thanks.

specONE

iTrader: (3)

ISF pads will not fit IS500 Caliper

roquesmd1

Hi, how is the work going on the rear EPB for the IS 500 to GSF switch?