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Rear Caliper Adapters · A3376418
4.9 96 reviews

337mm Rear Rotor Caliper Adapters

Suits: HFM.Parts 337mm Rotors

$209.00

In Stock · Ships Monday
Max Available:
Overview

HFM.Parts Caliper Adapters have been finely crafted from T6-6061 hard anodized billet aluminium, which is known for its exceptional strength and durability. In addition, they are fitted with stainless steel Heli-Coils to maintain their strength over time. One of the key benefits of these Caliper Adapters is that they have been designed and tested in-house to ensure that they are optimised for performance. HFM.Parts Caliper Adapters are a high-quality, reliable solution for anyone looking to upgrade their braking system. With their exceptional strength, durability, and tested performance, you can trust that they will deliver the results you need, every time.

These adaptors provide the following upgrades:
S Chassis: 258mm to 337mm Rear Rotors
R Chassis: 297mm to 337mm Rear Rotors
With Sumitomo 2-Pot Caliper

Free AU shipping over $250
In-stock orders dispatched within 24 hours from Melbourne.
12-month warranty
Every part covered against defects from day one. We repair, replace, or refund — your call.
30-day returns
Faulty part? Free return, full refund. Changed your mind? Full store credit, no fees deducted.
Ships worldwide
International shipping available to most countries. Rates calculated at checkout.
In the box

What's Included

1x Pair Caliper Adapters
Bolt Kit for Fitment

Community

Customer Installs

Installs of this part — and similar parts in this category.

Product Information
Requirement: 1x Pair of HFM.Parts 337mm Rear Rotors
S-Chassis, you must convert to R-Chassis components as follows: 5-Stud Hub, Hand Brake Cables and shoes and Sumitomo 2-Pot Caliper.

*If you have Brembo Calipers, please see HFM.Parts 340mm Rear Rotor Kit
Vehicle Years Requirements
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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.

We have only confirmed fitment for the vehicles mentioned under compatibility. If your vehicle is not listed, then we don't know if it fits.

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.

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Customer Reviews

Based on 5 verified reviews

  1. Steve ✓ Verified
    Aug 9, 2021
    Compared to the front upgrade, this is an absolute breeze and the front isn't even that much of an issue. I found myself cleaning up the hub and surrounding areas more than I did installing the adaptor - a testament to the ease of the install. Super straightforward install, as simple as the video makes it out to be. Love the look of the slotted design and the size really fills out my wheel. From what I can discern, it has similar braking properties to factory, but the real difference will be under constant braking. Great piece of gear, great work HFM!
  2. Allen Bequilla ✓ Verified
    Nov 16, 2020
    Item is good but when i install it..the breAk pads is rubbing the rotors..i dont know why tho
  3. Aidan Knapp ✓ Verified
    Apr 24, 2020
    As always fast service and parts delivered in quick time, appreciate the information and assistance.
  4. Forklift ✓ Verified
    Oct 8, 2019
    I am also a spare parts supplier. I feel happy about you.
  5. Andrew S. ✓ Verified
    Mar 5, 2019
    Hi there, Apologies for the delayed feedback. This weekend just gone was the first opportunity to install and use the rotors. So far I am very impressed with these.. the previous cross drilled rotors would either crack on the first race day or crack on the second and the new non cross drilled items have survived a 2 day race meet so far with in excess of 50 laps of Barbagallo raceway on them... Which equates to approx 120km of racing of which we finished in second place and set our pb lap times. Thanks again. I would def recommend them as an upgrade over the older cross drilled style. Thank you again. Regards Andrew Souvertjis Facebook page: 265 Motorsport
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337mm Rear Rotor Caliper Adapters Suits: HFM 337mm Rotors
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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