Scratch & Save 324mm Caliper Adaptor Brackets for R34 GTT
Suits: Nissan Skyline R34 GTT with factory calipers (minimum 17" wheels)
Our 324mm caliper adaptor brackets for the R34 GTT, at a Scratch & Save price. Used in-house for test fitting.
- Scratch & Save: cosmetic marks around the bolt holes
- Original bolts included
- Fits 324mm GTR rotors in place of the factory 310mm rotors
- Keeps your factory R34 GTT calipers. Needs 17″ wheels.
$209.00 AUD
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Requirements
Discounted for minor cosmetic imperfections
Fully functional, performance unaffected. Sold as photographed.
- Photos The gallery shows the exact unit you receive. Minor marks may not all be visible — ask if unsure.
- Returns Not accepted on Scratch & Save items, except under warranty.
- Warranty Full standard warranty still applies.
Scratch & Save
This is a Scratch & Save pair of our 324mm front rotor caliper adaptor brackets for R34 GTT (R34324). We used it in-house for test fitting. There are some indentations around the bolt holes from fitment. They’re all cosmetic, with nothing that affects fitment or use. Original bolts included.
Will it fit my car?
These suit the Nissan Skyline R34 GTT with its factory front calipers: the ones used with the factory 310mm rotors, with M14 caliper bolt holes. They space the calipers out so you can run our 324mm GTR rotors. You’ll need 17″ wheels or larger.
Specifications
| Condition | Scratch & Save: cosmetic indentations around the bolt holes from test fitting |
|---|---|
| Rotor size | 324mm (factory 310mm) |
| Rotor needed | HFM.Parts 324mm front rotors (R33/R34 GTR) |
| Calipers | Factory R34 GTT (M14 caliper bolt holes) |
| Bracket material | T6-6061 billet aluminium, hard anodised |
| Bracket threads | Stainless steel Heli-Coils |
| Bracket and caliper bolt torque | 60–70 ft-lb (81–95Nm) |
| Thread sealant | Loctite 262 or similar |
| Markings | R34324-L and R34324-R |
| Wheel size | 17″ minimum |
| Sold as | Pair |
Fitting
Test fit the caliper on the bracket without the rotor, with the bolts hand tight. Where the caliper touches the knuckle it leaves small marks. Remove the caliper and linish those spots so it clears. Use a good quality thread sealant such as Loctite 262 on all bolts, and torque them to 60–70 ft-lb (81–95Nm).
The factory brake line bracket can’t be used with the adaptors. Remove it and refit one of its M8 bolts in its place. The factory brake lines will likely be at full stretch, so we recommend longer braided lines. Step-by-step photos are in our R34 GTT 324mm adaptor bracket install guide.
We recommend installation by a licensed mechanic.
Pairs with
*Suited only to R34 GTT’s with 310mm rotors and M14 caliper bolt holes as standard.
- Stainless-Steel Heli-Coils
- T6-6061 Hard-Anodized Billet Aluminium
- Increase 310mm to 324mm
What's Included
-
2× Caliper adaptor bracket (L and R)
-
1× Original bolts
Customer Installs
Installs of this part — and similar parts in this category.
Minimum 17" wheels
Factory R34 GTT front calipers (310mm rotor, M14 caliper bolt holes)
Minor linishing of the caliper required
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Our compatibility list is based on OEM specifications. Variations may exist due to vehicle sub-models or other factors — verify fitment before purchasing.
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.
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
