324mm Caliper Adaptor Brackets for R32 GTR
Suits: Nissan Skyline R32 GTR, R32 GTS-4 (with R33 GTS-T calipers), minimum 17" wheels
Bigger front rotors, same calipers. Run 324mm rotors on your R32 GTR with the factory calipers.
- Fits 324mm GTR rotors in place of the factory 296mm rotors
- Keeps your R32 GTR calipers, or R33 GTS-T calipers (not Brembo)
- T6-6061 hard anodised billet aluminium with stainless Heli-Coils
- Needs 17″ wheels and minor knuckle linishing
$209.00 AUD
Requirements
Why upgrade
The R32 GTR comes with 296mm front rotors. These brackets space your calipers out so you can run our 324mm GTR rotors, 28mm larger, and keep the calipers you already have. More rotor means better heat dissipation and better braking, without buying new calipers.
Will it fit my car?
R32 GTR: bolts up with your factory front calipers.
R32 GTS-4: the factory GTS-4 calipers are smaller than the GTR calipers, so fit R33 GTS-T front calipers first.
The brackets are designed for factory Nissan calipers only: R32 GTR or R33 GTS-T, not Brembo. We can’t confirm fitment with aftermarket calipers. You’ll need 17″ wheels or larger.
Specifications
| Rotor size | 324mm (factory 296mm) |
|---|---|
| Rotor needed | HFM.Parts 324mm front rotors (R33/R34 GTR) |
| Calipers | R32 GTR or R33 GTS-T (not Brembo) |
| Bracket material | T6-6061 billet aluminium, hard anodised |
| Bracket threads | Stainless steel Heli-Coils |
| Caliper bolts | M12 hex head, supplied |
| Bracket and caliper bolt torque | 60–70 ft-lb (81–95Nm) |
| Markings | HFMGTR32/LH and HFMGTR32/RH |
| Wheel size | 17″ minimum |
| Sold as | Pair |
Fitting
Remove the rotor and caliper. Linish a small area of the knuckle until the lower bolt hole of the bracket lines up. You may need to trim or remove the backing plate so the larger rotor clears. Mount the bracket on the inside of the knuckle with the two factory hex head bolts, refit the rotor, then bolt the caliper to the bracket with the supplied M12 hex head bolts. Torque all bracket and caliper bolts to 60–70 ft-lb (81–95Nm). Brackets are marked HFMGTR32/LH and HFMGTR32/RH.
With the caliper spaced out, check your brake lines reach without strain. Fit longer lines if they’re at full stretch.
Step-by-step photos are in our R32 GTR adaptor bracket install guide.
We recommend installation by a licensed mechanic.
Pairs with
What's Included
-
2× Caliper adaptor bracket (LH and RH)
-
4× M12 hex head caliper bolt
Customer Installs
Installs of this part — and similar parts in this category.
Will it fit your car?
Find your car in the list below and add it to your garage. Every part page then checks it for you.
Our Story
We weren't always HFM.Parts; we were Holford Motors. Our brand's identity was forged not in an office, but on the local circuits in the high-stress world of competitive drifting. Our ultimate testbed was our Nissan S14 Drift car, driven by champion Luke Fink. Pushing that car to its limits exposed a crucial truth: achieving genuine, repeatable performance meant relying on components that simply weren't available affordably on the market.
The HFM.Parts brand was born
We made the commitment to design and manufacture the uncompromising, high-quality performance parts that we, as competitive racers, demanded ourselves. Every component you see is a solution conceived, tested, and proven by us. When you choose HFM.Parts, you are investing in components engineered by racers, for racers, ensuring your vehicle delivers its maximum performance potential.
Complete the kit
This part comes in these kits — everything you need in one order, at a kit price.
- Save up to 10%
324mm Front Brake Upgrade Kit for R32 GTR
Suits: Nissan Skyline R32 GTR, R32 GTS-4 (with R33 GTS-T calipers), minimum 17" wheels
$608.00 AUD -
324mm Two-Piece Front Brake Kit for R32 GTR
Suits: Nissan Skyline R32 GTR with factory calipers (minimum 17" wheels)
$608.00 AUD
Pairs with
Parts other customers fitted with this one, filtered to the same vehicles.
-
324mm Front Brake Upgrade Kit for R32 GTR
Suits: Nissan Skyline R32 GTR, R32 GTS-4 (with R33 GTS-T calipers), minimum 17" wheels
$608.00 AUD -
337mm V2 Rear Rotors for R32, R33 & R34
Suits: Nissan Skyline R32 GTR, R32 GTS-T, R33 GTS-T, R34 GTT (non-Brembo, with HFM.Parts 337mm adapters, 17" wheels minimum)
$379.00 AUD -
340mm Rear Rotors for S/R Chassis & GTR
Suits: Nissan Silvia S13, S14, S15, 180SX, Skyline R32 GTS-T, R33 GTS-T, R34 GTT, R32 GTR, R33 GTR, R34 GTR (with HFM.Parts 340mm rear caliper adapters)
$399.00 AUD -
337mm Rear Brake Upgrade Kit for R32, R33 & R34
Suits: Nissan Skyline R32 GTR, R32 GTS-T, R33 GTS-T, R34 GTT (non-Brembo rear calipers, 17" wheels minimum)
$588.00 AUD -
340mm Rear Brake Kit for GTR (R33 Brembo)
Suits: Nissan Skyline R32 GTR, R33 GTR, R34 GTR (300mm rear) running R33 GTR rear Brembo calipers
$608.00 AUD -
Rear Hard Line Delete Brake Lines for R32, R33, R34
Suits: Nissan Skyline R32 GTR, R32 GTS-T, R33 GTS-T, R34 GTT
$119.00 AUD
Recommended for you
Other options in this range for the same vehicles.
-
337mm Rear Rotor Caliper Adapters for R32, R33 & R34
Suits: Nissan Skyline R32 GTR, R32 GTS-T, R33 GTS-T, R34 GTT, plus Nissan Silvia S13, 180SX, Silvia / 200SX S14, S15 with an R-chassis rear conversion (non-Brembo)
$209.00 AUD -
350mm Rear Caliper Adapters for S/R Chassis (370Z Akebono)
Suits: Nissan Silvia S13, S14, S15, 180SX, Skyline R32 GTS-T, R33 GTS-T, R34 GT, R34 GTT, R32 GTR, R33 GTR, R34 GTR running 370Z Akebono or Infiniti G37, Q60, Q70 rear calipers
$209.00 AUD -
340mm Rear Caliper Adapters for S/R Chassis (350Z Brembo)
Suits: Nissan Silvia S13, S14, S15, 180SX, Skyline R32 GTS-T, R33 GTS-T, R34 GTT, R32 GTR, R33 GTR, R34 GTR running 350Z rear Brembo calipers and HFM.Parts 340mm rear rotors
$225.00 AUD -
340mm Rear Caliper Adapters for GTR (R33 Brembo)
Suits: Nissan Skyline R32 GTR, R33 GTR, R34 GTR (300mm rear) running R33 GTR rear Brembo calipers and HFM.Parts 340mm rear rotors
$209.00 AUD
Modifying vehicles is a specialist task and requires the knowledge and experience of competent
individuals to
be conducted safely.
We recommend this product be installed by a competent person. Instructions are given with every
order
where
available, however, If you would like a copy prior to ordering, you're welcome to contact us
Based on 33 verified reviews