Bendix Premium PRT6378 Front Right Brake Rotor - OE Replacement

In this review of the Bendix Premium PRT6378 front right brake rotor, the bottom line is straightforward: it is for Porsche owners who need an OE-spec replacement that balances quiet operation and heat handling. The reviewer found these rotors engineered to the fit, form, and function expected of original equipment and appreciated the strong stopping feel during everyday and spirited driving. For anyone replacing a worn rotor on compatible Porsche 718 or 911 models, the main reason to buy is consistent braking performance with reduced noise and vibrations.

Key Features

• OE Replacement: Designed and engineered to OE specifications so the rotor fits and functions like the original part for a straightforward swap.
• Superior Performance: The rotor delivers reliable stopping power under normal and demanding driving conditions for confident brake response.
• Heat Dissipation: Advanced casting and design help dissipate heat efficiently, reducing the risk of brake fade during repeated stops.
• Noise Reduction: Dynamically balanced castings and attention to vibration control produce a quieter, smoother braking experience.
• Durability: Made from high-grade cast iron to withstand continuous heat-up and cool-down cycles for long-lasting service life.

Who It's For

The Bendix PRT6378 is ideal for owners of Porsche 718 Boxster and Cayman model years 2017 through 2023 and a range of 911 and earlier Boxster/Cayman models who want a direct-fit rotor without modifying calipers or hardware. It suits drivers who value a quieter, OEM-like brake feel and who prefer replacement over machining existing rotors.

It is less suited to owners seeking high-performance track-only upgrades or cross-drilled/slotted aesthetic options; those users should look at specialty rotors designed specifically for track duty or appearance enhancements.

Pros & Cons

Pros

• OE-level fit and compatibility means installation is typically straightforward and reliable.
• Good value compared with rotor turning or premium aftermarket alternatives while maintaining solid performance.
• Engineered heat dissipation and dynamic balance reduce fade and vibration for smooth stops.
• Quieter operation with reduced squeal and vibration for everyday driving comfort.

Cons

• Not a specialty performance rotor for track use; those who demand extreme cooling or aesthetic features may prefer other options.
• Customers occasionally note fitment concerns on non-listed vehicles, so verify vehicle application before purchase.

Specifications

Product	Front right brake rotor
Brand	Bendix
Material	High-grade cast iron
Design	OE replacement, dynamically balanced
Key benefits	Heat dissipation, noise reduction, superior braking performance
Vehicle application	Porsche 718 Boxster/Cayman 2017-2023, 911 2009-2016, Boxster 2013-2016, Cayman 2014-2016

Our Verdict

The Bendix PRT6378 front right rotor is a practical, cost-effective OE-style replacement for compatible Porsche models, offering dependable stopping power, quieter operation, and good heat management. Buy it if you want a reliable, direct-fit rotor that restores original braking feel without the premium cost of specialty rotors.

Frequently Asked Questions

Will this rotor fit my Porsche 718 Cayman 2018?
Yes, the PRT6378 lists compatibility with 718 Cayman models from 2017 through 2023, but confirm exact year and axle position before ordering.

Is this rotor suitable for occasional track use?
It is engineered for OE-like performance and better heat dissipation than basic rotors, but serious track drivers should consider dedicated track rotors with enhanced cooling and wear characteristics.

Do these rotors reduce brake noise?
Customers report quieter braking and reduced squeal thanks to balanced castings and noise-reducing design, making them a good choice for daily driving comfort.