300mm Rear Caliper Adapter Brackets for S13, S14 & S15
Suits: Nissan Silvia S13, 180SX, Silvia / 200SX S14, S15 (with HFM.Parts 300mm rear rotors)
Run 300mm rear rotors on your factory S-chassis caliper. Billet adapters that space the caliper out to suit.
- T6-6061 billet aluminium, hard anodised
- Stainless steel Heli-Coil threads
- Factory 258mm to HFM.Parts 300mm rotors
- Mounting bolts and washers included
$209.00 AUD
Requirements
Why upgrade
These brackets move the factory S-chassis rear caliper out to suit our 300mm rear rotors, up from the factory 258mm. You keep your factory caliper and pads.
They are machined from T6-6061 billet aluminium, hard anodised, with stainless steel Heli-Coil inserts in the threads.
Will it fit my car?
These brackets are made for the HFM.Parts 300mm rear rotors. Want everything in one box? The 300mm rear brake upgrade kit includes rotors and adapters.
Specifications
| Material | T6-6061 billet aluminium, hard anodised |
|---|---|
| Threads | Stainless steel Heli-Coil inserts |
| Upgrade | Factory 258mm to HFM.Parts 300mm rear rotors |
| Caliper | Factory rear caliper |
| Hardware | Socket head cap screws and spring washers (adapter to stub axle), hex head bolts, spring and flat washers (caliper to adapter) |
| Sold as | Pair |
Fitting
Remove the caliper and rotor. Remove the backing plate, or trim back its outer edge to clear the 300mm rotor. Fit the adapter to the stub axle first, using the socket head cap screws and spring washers with a thread sealant such as Loctite 262. Then refit the caliper to the adapter with the hex head bolts, spring and flat washers. Step-by-step photos are in the 300mm rotor caliper adaptor install guide.
We recommend installation by a licensed mechanic.
Pairs with
What's Included
-
2× 300mm rear caliper adapter bracket
-
1× Mounting bolt and washer set
Customer Installs
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Install Guides
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





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