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Wilwood Forged Superlite Caliper 120-11134 (Pair)

Suits: 0.81" wide rotors, 11.75" to 13.06" diameter, lug mount on 3.50" centres

Wilwood’s Forged Superlite with internal fluid ports. No external crossover tube to damage.

  • 4 stainless steel pistons, 4.80 in² piston area
  • Internal fluid ports, no crossover tube
  • Suits 0.81″ rotors from 11.75″ to 13.06″ diameter
  • Lug mount on 3.50″ centres, sold as a pair

Price range: $799.00 through $1,099.00 AUD

Colour

Aluminium Aluminium In Stock $799.00
Red Red Out of Stock $1,099.00
Black Black Out of Stock $1,099.00

Extras

Overview

Why choose the Forged Superlite

The Forged Superlite is a four-piston Wilwood caliper used in road racing, rally, off-road and sport driving. This internal version routes fluid through ports inside the forged body, so there is no external crossover tube to damage.

Choose aluminium, red or black.

No dust boots

Like most Wilwood race calipers, the Superlite runs without piston dust boots. Pad changes are simple: clean away any debris, push the pistons back and fit the new pads.

Specifications

Wilwood part number 120-11134
Model Forged Superlite, internal fluid ports
Sold as Pair
Finish Aluminium, red or black (your choice)
Pistons 4, stainless steel
Piston area 4.80 in²
Dust boots No
Rotor width 0.81″ (0.75″ to 0.84″)
Rotor diameter 11.75″ to 13.06″
Pad area 8.2 in²
Pad volume 4.9 in³
Body Forged aluminium
Weight 5.2 lb (Wilwood listed)
Mount type Lug, universal side
Mount centres 3.50″
Mount hole size 0.45″
Mount height 2.85″
Inlet thread 1/8-27 NPT

Fitting

The caliper inlet is a 1/8-27 NPT thread. If your brake lines use metric fittings, fit our Wilwood caliper conversion fittings to convert the inlet to metric. Bed in new pads using the Wilwood brake pad guide.

We recommend installation by a licensed mechanic.

Pairs with

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× Wilwood Forged Superlite caliper 120-11134 (your colour choice)
Community

Customer Installs

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front rh & lh seat cover (blue/gray) small imperfections to suit nissan r32 gtr
324mm front two piece brake upgrade kit suits: r32 gtr
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Product Information
Requirement: 0.81" wide rotors, 11.75" to 13.06" diameter
Lug mount, 3.50" mount centres
1/8-27 NPT inlet (conversion fitting needed for metric brake lines)
Vehicle Years Requirements
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No vehicles match. Contact us for help.

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.
Wilwood calipers are built for high temperatures, where dust boots can melt or go brittle. Without them it's easier to inspect the caliper, and pad changes work the same way: wash away any debris, push the pistons back and fit the new pads. Read more.
Our Wilwood pads for caliper 120-11134 come in BP10 (street use) and BP20 (street and track use).
The caliper inlet is 1/8-27 NPT. If your brake lines use metric fittings, you need our Wilwood caliper conversion fittings.

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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Wilwood Forged Superlite 4-Piston Caliper 120-11134 with Internal Fluid Ports (Pair)
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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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