TRQ Rear Brake Pad & Rotor Kit Compatible with 2003-2005 Mazda 6

In this review the TRQ Rear Brake Pad & Rotor Kit is assessed for owners of 2003-2005 Mazda 6 and 2003 Mazda Protege who need a complete rear brake overhaul. The bottom line: this kit delivers a true direct fit replacement with ceramic pads and premium G-coated rotors that restore stopping performance and resist rust. It is best for DIYers and independent shops that want all rear hardware and grease included so the job requires minimal parts hunting.

Key Features

• Complete kit: Includes a rear ceramic brake pad set, contact point grease, hardware, and two rear G-coated rotors so a full rear job is possible without extra parts.
• Direct fit: Designed as an OE replacement disc brake kit that fits the specified Mazda models without modifications, saving installation time.
• Ceramic pads: Ceramic friction material reduces visible dust on wheels and provides consistent brake feel during normal driving.
• Premium G-coating: The electrostatic G-coated rotors provide long-lasting rust protection to keep the hat area looking cleaner longer in wet climates.
• Application specific: Cast from a G3000 alloy and shaped for these vehicles to reduce noise and improve wear resistance under typical road conditions.

Who It's For

The kit is aimed at Mazda 6 and Mazda Protege owners who want a straightforward, like-for-like replacement that restores braking performance and resists rotor rust; it is particularly useful for DIY mechanics and independent shops because it includes pads, rotors, grease, and hardware. Owners seeking quieter, lower-dust braking and corrosion resistance will appreciate the ceramic pads and premium coating.

This kit is not intended for high-performance track use or vehicles outside the listed model years; drivers who demand race-grade pads or aggressive bedding characteristics should look for performance-specific brake components instead.

Pros & Cons

Pros

• Complete rear kit makes replacement convenient with all necessary parts included.
• G-coated rotors offer solid rust protection and extend the visual life of the rotor surface.
• Ceramic pads reduce wheel dust and deliver consistent everyday braking performance.

Cons

• Some users report mixed noise levels with occasional squeaking, so bedding in and proper installation are important.

Specifications

Fitment	2003-2005 Mazda 6 rear, 2003 Mazda Protege rear
Kit contents	Rear ceramic brake pad set, contact point grease, hardware, two rear G-coated rotors
Brake pad material	Ceramic
Brake rotor coating	Premium G-Coated (electrostatic)
Rotor cast alloy	G3000 casting alloy
Replacement type	OE replacement disc brake kit, direct fit
Reference numbers	OE: FB0649280A, FDY12643Z, GGYB2648Z, GKYA2643Z

Our Verdict

The TRQ Rear Brake Pad & Rotor Kit is a practical, value-focused choice for Mazda 6 and Protege owners who need a complete rear brake service with minimal fuss. It pairs ceramic pads with rust-resistant G-coated rotors to reduce dust and corrosion, and the included hardware simplifies installation, making it a sensible option for routine maintenance.

Frequently Asked Questions

Will this kit fit my Mazda 6?
It fits 2003-2005 Mazda 6 rear and 2003 Mazda Protege rear; always check vehicle-specific fitment information in the listing before purchase.

Are the rotors rust resistant?
Yes, the rotors use a premium electrostatic G-coating that provides long-lasting rust protection on exposed surfaces.

Does the kit include hardware and grease?
Yes, the kit includes contact point grease and the necessary rear hardware so no additional small parts should be required for a rear brake job.