[Bripper]

Im looking to put some 2018+ sti (Rear) brakes on, already have Alcon 6 piston front 355mm setup. My question is. Specifically what rotor do i need to fit over the ebrake assembly. Ive heard 08--17 sti dba fit our car in rear. But 18+ is a larger rotor by about 10mm.

Another question. Incase i dont do this setup. I have some 04-07 sti rears im about to pull off my 2015 wrx. Already have the bracket to run them on either car. Will my 04-05sti dba 4000 rotors not fit. Because the hat needs more clearance to fit over the ebrake?

Im looking for a cheap solution for my rear upgrade and dont want wilwood. Seems either of the 3 gens sti or evo x with washers and pad overhang or brz performance package rears are going to be reasonable. Especially the gold calipers i already have. Even if i need new dba for 08+ sti i can get both for 220. But gold caliper are 38mm pistons i think. 08+ are 40mm. And 18+ are 326mm rotors vs 316mm