The Power Stop Evolution Drilled & Slotted Rotors, SKU JBR1774XPR, are engineered specifically for the front brakes of 2019-2023 Infiniti QX50 and 2022-2023 Infiniti QX55 models, including submodels such as Autograph, Essential, Luxe, Pure, Sensory, and Sport. These brake rotors represent a high-quality, direct OE fit replacement designed to enhance braking performance and reliability without requiring any modifications.
Manufactured by Power Stop, a reputable brand known for its commitment to innovation and durability in automotive braking components, these rotors deliver superior heat dissipation and consistent stopping power. The precision cross-drilled holes facilitate maximum cooling by allowing heat to escape efficiently, which reduces the risk of brake fade during demanding driving conditions. Additionally, the rounded slots are engineered to sweep away gases, dust, and moisture from the rotor surface, maintaining a clean friction contact patch for optimal braking response.
Constructed with silver zinc dichromate plating, these rotors offer excellent resistance to rust and corrosion, ensuring long-lasting performance and maintaining aesthetic appeal over time. Their slot and drilled design not only contributes to improved brake cooling but also supports enhanced pad bite and overall braking efficiency.
This product is an ideal upgrade for Infiniti QX50 and QX55 owners seeking reliable, high-performance brake rotors that meet rigorous business standards and deliver consistent results in everyday driving as well as more demanding scenarios.
Key Features:
- Direct OE fit for 2019-2023 Infiniti QX50 and 2022-2023 Infiniti QX55 front brakes
- Cross-drilled holes for superior heat dissipation and brake cooling
- Rounded slots to remove gases, dust, and moisture for clean rotor surface contact
- Silver zinc dichromate plating resists rust and corrosion
- Enhances braking performance and reliability under extreme conditions
- Manufactured by Power Stop, a trusted name in automotive brake components
With Power Stop’s Evolution rotors, you invest in a product that combines advanced engineering with proven materials, ensuring your vehicle’s braking system performs at its best while adhering to the highest quality and safety standards.
About PowerStop Brakes
When it's time to hit the brakes, PowerStop is a name you can count on. Since 1995, PowerStop has built a strong reputation for quality braking components that deliver dependable stopping power without breaking the bank. From everyday replacement brake pads and rotors to complete front, rear, and four-wheel brake kits, PowerStop has just about everything you need to get your vehicle stopping right. Their popular Z17 Series offers affordable factory-style replacements, while the Z23 Evolution Sport and Z26 Street Warrior lineups bring performance-focused upgrades to the table. For truck owners who tow, haul, or venture off-road, their Z36 Truck & Tow Series is built to handle heavier demands. With carbon-fiber ceramic brake pads, drilled and slotted rotors, upgraded calipers, and complete brake hardware, PowerStop knows how to put together a solid braking system.
Tired of worn-out rotors, squeaky brakes, or wheels constantly covered in brake dust? PowerStop understands that a good brake system should do more than just bring your vehicle to a stop. Their low-dust pad formulations, noise-reducing shims, and carefully matched brake kits are designed to make braking smoother, quieter, and more dependable. One thing we really like about PowerStop is how easy they make a complete brake job. Instead of piecing everything together yourself, many of their kits include the pads, rotors, and hardware needed for the job. Here at Elite Race Fab, we're big fans of quality parts that make sense for the money, and PowerStop fits that description perfectly. Whether you're refreshing your daily driver's brakes or upgrading your truck for some serious towing, PowerStop is a solid choice. After all, making horsepower is fun, but being able to stop when it counts is what really matters.
- Performance Brake Kits, With or Without Calipers: 3 years or 36,000 miles, whichever comes first.
- OE Replacement Brake Kits: 2 years or 24,000 miles, whichever comes first.
- Separately Purchased Pads, Rotors & Calipers: 90 days or 3,000 miles, whichever comes first.
- Track Day Kits & Pads: 30-day warranty against defects in materials and workmanship.
Kit coverage requires purchasing and installing the components as a kit. Eligible performance and replacement kits also include a one-time 60-day exchange when professionally installed and properly broken in. An installation invoice is required.
The warranty covers manufacturing defects. Normal wear, misuse, improper installation, accidents and racing-related failures are excluded. Brake pulsation caused by uneven rotor thickness is excluded from standard defect coverage, but may qualify under the 60-day kit exchange. Labor is not reimbursed.
Contact Elite Race Fab for assistance with a warranty inquiry on your PowerStop purchase.
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