Description
Product Overview
The Roneeson brake caliper pair is a direct‑fit replacement for Mazda CX‑5 vehicles spanning model years 2016 through 2025. Crafted from high‑grade aluminum alloy, the calipers offer a superior strength‑to‑weight ratio, reducing unsprung mass and improving overall vehicle dynamics. Each unit is precision‑machined to OEM tolerances, ensuring seamless integration with the factory brake system. With a weight of just 9.47 pounds per pair and compact dimensions of 7.87 x 7.87 x 4.53 inches, the calipers provide robust stopping power without adding excess bulk. The package includes all necessary mounting hardware, and the part number KAY02671XA matches the original manufacturer specifications.
Usage
Designed for daily commuters, weekend adventurers, and performance‑oriented drivers, this brake caliper pair excels in a variety of driving conditions. Whether navigating city traffic, tackling winding mountain roads, or hauling cargo, the aluminum construction dissipates heat efficiently, reducing fade during prolonged braking. Ideal for owners seeking a reliable upgrade that maintains the factory feel while delivering a lighter, more responsive ride. 
Why Choose Us
Roneeson stands for precision engineering and rigorous quality control. Each caliper undergoes a multi‑stage inspection process, including dimensional verification, material hardness testing, and functional brake performance checks. Our commitment to OEM‑level fitment eliminates the need for aftermarket modifications, saving time and labor costs. Backed by a 12‑month warranty and a 5‑star customer rating, you can trust the durability and performance of every unit.
Key Features
- Exact OEM fit for Mazda CX‑5 2016‑2025 ensures hassle‑free installation.
- High‑strength aluminum alloy reduces unsprung weight for better handling.
- Enhanced heat dissipation minimizes brake fade during heavy use.
- Corrosion‑resistant coating extends service life in all weather conditions.
- Comes with all necessary mounting hardware and detailed installation guide.
FAQ
Will these calipers fit a 2018 Mazda CX‑5 with sport brakes?
Yes, the Roneeson KAY02671XA caliper pair is engineered to match the factory specifications for all CX‑5 models equipped with standard or sport brake packages from 2016 to 2025.
Do I need special tools to install the calipers?
Installation requires standard brake service tools such as a torque wrench, brake line flare tool, and a jack. No proprietary equipment is needed.
How does the aluminum material affect brake performance?
Aluminum provides excellent strength while being significantly lighter than cast iron, which improves suspension response and reduces heat buildup, leading to more consistent braking.
Is the brake fluid compatible with all DOT ratings?
The calipers are compatible with DOT 3, DOT 4, and DOT 5.1 brake fluids. We recommend flushing the system and using the fluid rating specified in your vehicle’s owner manual.
What warranty does Roneeson offer on this product?
Roneeson provides a 12‑month limited warranty covering manufacturing defects. Registration of the product on our website extends warranty support and access to technical assistance.




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