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Upperhand Performance Products 6061-T6 Front Brembo 18Z to Z32 300ZX Brake Caliper Adapter Brackets

Engineered for precision, strength and reliable caliper positioning, the UPP Front Brembo 18Z Brake Caliper Adapter Brackets provide a purpose-designed solution for fitting Brembo 18Z front calipers & 355mm 370Z Brake Rotors to Nissan Z32 applications.

CNC machined from high-strength 6061-T6 aluminium, these precision billet brackets are designed around the factory-machined hub mounting architecture to provide accurate axial and radial caliper alignment without requiring modification to the Brembo 18Z calipers.

Key Features

  • Precision CNC machined from 6061-T6 aluminium

  • Designed specifically for Brembo 18Z front calipers in Nissan Z32 applications using 355mm 370Z Brake Rotors

  • No grinding, cutting or modification of the calipers required

  • Precision-controlled mounting geometry for accurate rotor-to-caliper alignment

  • Integrated threaded mounting holes eliminate the need for rear-side nuts

  • Over 1.7× bolt diameter thread engagement for substantial load-bearing thread area

  • Simplified installation and tool access in the confined wheel-hub area

  • Designed to provide rigid, repeatable caliper positioning under braking loads

  • Developed with a focus on engineering quality, precision manufacturing and long-term durability

The result is more than simply an adapter that makes a large caliper fit. Every critical mounting feature has been engineered to provide accurate positioning, secure retention and consistent pad-to-rotor alignment.

After more than two years of development, testing and refinement, the UPP 6061-T6 Front Brembo 18Z Brake Caliper Adapter Brackets are now ready for production.

Precision billet construction. Engineered alignment. No caliper modification. Built for serious braking performance.


More Information

For more information on the design, engineering and features of these caliper mounting brackets, please refer to our detailed blog post.


Contents

1 Pair of Precision Billet 6061 18Z to Z32 Brake caliper Adapter Brackets

Full set of Detailed Installation Instructions.

Included Bolt Kit

4 of, M14 X 50 X 1.5, Grade 10.9, Sleeved, Zinc Plated Bolts.

4 of, M12 X 50 X 1.25, Grade 10.9, Zinc Plated Bolts

8 of, High Tensile Zinc Plated Flat Washers


Other things you will need to complete your 18Z Big Brake Conversion

(Not Supplied)

1 Pair of Brembo 18Z Brake Calipers

1 Set of 355mm 370Z sport Brake Rotors

Suitable Flexible Brake Lines

Modification or removal of the Standard Brake Rotor Dust Covers is required when fitting most Big Brake upgrades.



Billet 6061 T6 Front Brembo 18Z to Z32 300ZX Brake Caliper Adapter Brackets

$470.00Price
Quantity

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Customer Information

Upperhand Performance Products
Australia’s Home for Nissan Z32 300ZX Custom Fabrication, Based in Berkeley Vale, NSW, we don’t just sell parts, we build cars. Our "Aussie Shed" Project Fairlady, serves as our Real-World Test bed, ensuring every part we sell meets the Highest Quality Performance Standards.

©2023 by Upperhand Performance Products.

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