The GKTECH 350z rear Brembo to S chassis/R32/R33 weld on caliper brackets allows the fitment of a 350z rear Brembo caliper on the OEM cast steel knuckle. These feature CNC machined steel pieces that are to be welded in where the OEM caliper is usually installed.
To help guide installation and ensure that the bracket is welded on true we do include a bolt on guide as shown in the photos.
FAQsCan I still keep my handbrake?
Good question! The 350z rear calipers/rotor setup can be used in conjuction with a Skyline/Z32 rear drum setup.
How hard are these to fit?
Mechanical and fabrication knowledge is required. If you're not a competent welder, take to someone that is.
Do the front 350Z brembos also fit?
They do! You'll just need to drill the knuckle hole from 12mm to 14mm and trim your OEM dust shield and you're good to go.
Are any other mods required to fit the 350Z brembo calipers?
Besides the calipers, rotors and the handbrake assembly (if you so wish) it's best going to a large brake master cylinder. the BM57 we sell is perfectly suited to the 350Z Brembo calipers. Depending on the brake lines you have, you may also need to swap to some braided brake lines like the conversion lines that we sell.
Will these fit my car?
We can only confirm fitment for the vehicles listed above under confirmed fitment.
I have Skyline (R32, R33, R34) calipers currently, do I need new brake lines?
No, if you have Skyline calipers currently on your car you don't need new brake lines.
I have S-chassis (s14/s15) calipers currently, do I need new brake lines?
Yes, you will require new brake lines with fittings that fit Brembo calipers. We have conversion lines which can be found here;
S14 / S15 to Z32/Skyline conversion braided brake lines
R32 SKYLINE GTR
R32 SKYLINE GTS-T
R33 SKYLINE GTS-T
S13 CA18 180SX
S13 CA18 SILVIA
S13 SR20 180SX
S13 SR20 SILVIA