324mm Front Brake Upgrade Kit

Suits: R32 GTR

324mm Front Brake Upgrade Kit Suits: R32 GTR

324mm Front Brake Upgrade Kit

Suits: R32 GTR

(1 customer review)

AUD $508.00


Product Quantity

324mm Front Rotors Suits: R33 GTR, R34 GTR

AUD $329.00

Available on back-order


324mm Rotor Caliper Adapter Brackets Suits: R32 GTR

AUD $179.00

In Stock
Order by 2PM weekdays for same-day dispatch


Available on back-order

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HFM.Parts 324mm Rotors are designed in Australia featuring a striking slot design that matches HFM.Parts Rear Rotors. This rotor has an increase of 28mm from the standard OEM 296mm rotors. This is achieved by using HFM.Parts Australian designed and developed custom caliper adapter set which enables you to use your OEM caliper. Making this a very affordable big brake upgrade kit. The indentations on the rotor surface have a slight curvature to improve cleaning ability and ventilation, paired with a black painted hub to improve rust resistance and complete the overall look and performance of the rotor.

Please note: this brake kit has been updated to include our new design adaptors, which no longer require Nylock Nuts. Our adaptors now have stainless steel Heli-Coils.

YouTube video


We stand by our products. You can purchase replacement HFM.Parts 324mm Rotors without the adapters for a great price, ready when you need them.


Diameter 324 mm
Height 53.8 mm
Thickness 30 mm
Minimum Thickness 28 mm
Centre Hole 68 mm
Stud Holes 5
Weight 8.9kg/rotor




Nissan Skyline R32 GTR (1989-1994)


Minimum of 17″ Wheels
OEM Calipers (No Brembo)

Whats in the Box

1 Pair HFM.Parts 324mm Rotors
1 Pair HFM.Parts Caliper Adapters
Bolt kits for Fitment


Q. Why do you recommend to use DB1346 brake pads?
A. The DB1346 corresponds to a Bendix brake pad, you can purchase any brake pad you like that is the equivalent to this part number. The reason we recommend using that part number is because the pad material sits lower in the caliper opposed to the genuine Skyline brake pad allowing you to get more brake pad coverage across the rotor surface.

Q. What will happen if I use standard brake pads?
A. Although you can use your standard brake pads, you will have a 2mm pad overhang. Using DB1346 or equivalent will reduce the overhang.

Q. If you stop making these rotors, is there anywhere else I can get them from?
A. Yes, these rotors are readily available from most automotive stores. We will continue to produce these rotors and any other products as long as there is a demand.

Q. Will these fit my OEM R32 GTR wheels?
A.  No, an OEM R32 GTR has 16″ wheels. This kit requires a minimum of 17″ wheels.

Q. I have an aftermarket caliper, can I still use this rotor kit?
A. No, this brake kit has been designed to suit your OEM caliper. We cannot confirm if it will also suit other calipers.

Q. Can I buy the adapters on their own?
A. YES! They are available for purchase as a pair from our website.

Q. What material are the adapters made from?
A. Our adapters are made using high quality T6-6061 Billet Aluminium.

Q. If my rotors wear out, can I buy a replacement set?
A. Yes, You are able to purchase a pair of rotors without adapters.

Q. Do I have to modify any brake components to use this kit?
A. Yes, you will need to modify the knuckle in order to fit the adapters. Please see the video above for installation instructions.

Q. Are these rotors directional?
A. No, you can install them on either side of your car without affecting performance.

Q. Why doesn’t the brake pad cover the entire surface of the rotor?
A. This kit works by spacing out your existing calipers, which in turn, the brake pads position will follow, to accommodate for the larger rotor.
There are no brake pads (that we’re aware of) that will fit within the original caliper and cover more surface area.

Q. Will grinding/linishing the knuckle affect it’s strength?
A. You only need to linish a very small portion of your knuckle to allow the adapter to line up correctly. Because it is a very small amount, it will not affect the integrity of the knuckle. Please see our installation video above to watch the grinding/linishing process.

1 review for 324mm Front Brake Upgrade Kit Suits: R32 GTR

    Andrew Finn
    October 6, 2020
    Very good and great repsonse times, product feels good
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