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324mm Wilwood Caliper Adaptor Brackets for 350Z & V35

Suits: Nissan 350Z Z33, Skyline V35 with Wilwood 120-11133 calipers and 324mm rotors (17" wheels minimum)

Run Wilwood Superlite calipers over 324mm rotors on your 350Z or V35. Bolts to the factory knuckle.

  • Suits Wilwood Forged Superlite 120-11133 calipers
  • For 324mm front rotors
  • T6-6061 billet aluminium, hard anodised, with stainless steel Heli-Coils
  • Sold as a pair with bolts and washers

$209.00 AUD

In Stock · Ships Monday

Extras

Overview

Why upgrade

These brackets mount Wilwood Forged Superlite 120-11133 4-piston calipers over 324mm front rotors on the 350Z and V35. Non-Brembo cars go from the factory 296mm rotor to 324mm. Brembo cars get another caliper option, which may be easier to find or more affordable than a factory Brembo.

They are machined from T6-6061 billet aluminium, hard anodised, with stainless steel Heli-Coils in the threads.

What you need

Want it all in one box? The 324mm Wilwood front brake kit includes these brackets, rotors, calipers, lines, fittings and pads.

Specifications

Rotor size 324mm
Calipers Wilwood Forged Superlite 120-11133
Material T6-6061 billet aluminium, hard anodised
Threads Stainless steel Heli-Coils
Marking Left and right
Bracket bolt torque 58–62 ft-lb
Caliper bolt torque 50–59 ft-lb
Wheel size 17″ minimum
Position Front
Sold as Pair, with bolt kit

Fitting

Clean the hub face of dirt and rust before fitting the rotor. The brackets are marked L and R. Fit each bracket to the outside of the knuckle, with the HFM.Parts logo and part number facing in, using the M14 bolts and 28mm washers. Torque to 58–62 ft-lb.

Fit the Wilwood caliper with the 7/16″ bolts and 22mm washers, torqued to 50–59 ft-lb. Test fit the caliper to the bracket first. If any casting material on the caliper meets the bracket, linish it back until the bolt holes line up. This takes 5 to 10 minutes.

The Wilwood caliper inlet is 1/8-27 NPT. With HFM.Parts brake lines, or any line with a metric banjo, fit a Wilwood conversion fitting with thread sealant. Factory brake lines do not suit this setup.

Full steps are in the 324mm front brake kit install guide.

We recommend installation by a licensed mechanic.

Pairs with

  • Uses Wilwood Superlite Caliper
  • Increase Rotor Size by up to 28mm
  • High-Quality Billet Adaptor
Free AU shipping over $250
In-stock orders dispatched within 24 hours from Melbourne.
2-year 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

  • 2× HFM.Parts 324mm caliper adaptor bracket (left and right)
  • 2× M14 x 1.5 x 45mm hex bolt
  • 2× 7/16" x 20 TPI x 1 1/4" hex bolt
  • 2× 28mm OD x 2.0mm washer
  • 2× 22mm OD x 1.6mm washer
Community

Customer Installs

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

Product Information

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.

Fits 2 vehicles across 2 models
Nissan 350Z1
Z33
Nissan 350Z Z33 VQ35DE · VQ35HR · 2002–2008
2002–2008
Nissan Skyline1
V35
Nissan Skyline V35 VQ25DD · VQ30DD · VQ35DE · 2001–2007
2001–2007
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.
324mm front rotors to suit the 350Z and V35, such as our 324mm two-piece front rotors.
No. You need longer braided lines, such as our front braided brake lines for 350Z and V35.
Yes, if your brake lines use a metric banjo, including HFM.Parts lines. The Wilwood caliper inlet is 1/8-27 NPT. The Wilwood caliper conversion fitting converts it to metric.
Yes. You get M14 bolts and washers for the brackets, and 7/16" bolts and washers for the calipers.
17" or larger.
Brembo cars already run 324mm rotors. These brackets let you swap to Wilwood 120-11133 calipers, which may be easier to find or more affordable than a factory Brembo caliper.
Yes. The 324mm Wilwood front brake kit includes these brackets, 324mm two-piece rotors, Wilwood calipers, braided lines, conversion fittings and pads.

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.

From Our Customers

Be the first to review this product. Here's what other customers have been saying about our range:

  1. Barry Callanan ✓ Verified
    Sep 22, 2026
    Fits ok.
  2. Sam
    Feb 24, 2025
    Fit perfectly on my S13, with just a little bit of trimming of the knuckle and caliper. Used a set of Infiniti Q60/Q70 rear calipers, exactly the same as 370Z and more readily available. Any of the Akebono calipers with 4101 casting number should work.
  3. Lachlan Reed
    Oct 6, 2024
    Bought this conversion kit for my RWD Stagea running 32GTR sumitomo callipers, everything fit perfectly and as it should, very happy with the quality of the items received.
  4. Tom ✓ Verified
    Aug 12, 2024
    I recently upgraded my Nissan S15 with these brake rotors and caliper adapters, and I am thoroughly impressed with their products and service. The materials used are high-quality, and the fitment and precision of their product was perfect! Originally I just wanted to enhance the aesthetics of the car with bigger brake rotors! But after the install of their front and rear rotor upgrade kits along with fresh brake pads, I noticed a significant improvement in braking power moving from old worn disks to theirs, not to mention better an overall driving experience. The installation instructions provided were clear and easy to follow. Even if you're not a seasoned mechanic like me, you should be able to install these with minimal hassle using their installation video’s! They are great value for money, I highly recommend HFM part’s to anyone looking to upgrade their braking system for better looks and performance!
  5. Blake
    Mar 6, 2024
    This master cylinder did exactly what they said. Direct bolt on. And just works. We tested it in our Endurance v35 and had performed spot on. If your looking for an upgrade for your 25mm master I highly recommend this for a firmer pedal feel.
  6. Blake Morgan ✓ Verified
    Dec 21, 2023
    We are currently running the 2 piece brake discs on our endurance race car and they are doing a great job. The weight saving, cooling, reduced replacement cost and the look are all great points as to us returning for more. The team at HFM are knowledgeable on there product and are commited to working through the intricacies of racing with us. GREAT JOB!!

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HFM.Parts 324mm Front Caliper Adaptor Brackets for Wilwood Superlite 120-11133, Nissan 350Z Z33 & Skyline V35
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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

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