Description

The CUSCO Lightweight Brake Caliper Bracket Series is a precision-engineered, unsprang weight reduction system designed to replace the factory cast-iron or steel brake caliper brackets. Machined from high-strength billet aluminum and finished in a durable gunmetal anodized coating, these brackets provide significant weight savings at a critical rotating mass point, leading to improved suspension response, braking feel, and overall vehicle agility.

Product Highlights

⚖️ Strategic Unsprang Weight Reduction
By replacing heavy OEM brackets with lightweight billet aluminum, these components directly reduce unsprung and rotational mass. This allows the suspension to react more quickly to road imperfections, improves ride quality, and can enhance acceleration and braking performance.

🏗️ Precision Billet Aluminum Construction
CNC-machined from solid aircraft-grade aluminum billet, ensuring exceptional strength, precise fitment, and perfect alignment for your calipers and brake pads. The gunmetal anodized finish provides superior corrosion resistance and a premium look.

🔧 Direct OEM Replacement – No Compromise
Engineered as exact, bolt-on replacements for the factory brackets. Installation requires only basic tools and has an estimated time of 0.7 hours per axle, with no modifications to brakes, hubs, or suspension needed.

🎯 Model-Specific Fitment for All GR Yaris Variants
CUSCO offers specific brackets to ensure perfect compatibility across all GR Yaris brake packages:

Product Lineup & Specifications

1. Front Bracket – For 18″ Wheel/RC 18″ Package Models

• Application: GR Yaris (GXPA16) with standard 18″ tires or RC grade with optional 18″ package.

• Weight Savings: 1.0 kg lighter than OEM (per set).

• Product Code: 1C7-770-F

• JAN Code: 4996338119643

2. Front Bracket – For 17″ Wheel/RC Standard Models

• Application: GR Yaris RC grade models equipped with standard 17″ tires.

• Weight Savings: 0.87 kg lighter than OEM (per set).

• Product Code: 1C7-770-FB

• JAN Code: 4996338123657

3. Rear Bracket – For All Models (Including RC 16″ Brakes)

• Application: Compatible with all GR Yaris models, including the RC grade with 16-inch front brakes.

• Weight Savings: 0.51 kg lighter than OEM (total for both sides).

• Weight: 0.59 kg (total set).

• Product Code: 1C7-770-R

• JAN Code: 4996338119650

All Brackets Feature:

• Material: Billet Aluminum

• Finish: Gunmetal Anodized

• Installation Time: ~0.7 hours (per axle)

Installation & Performance Notes

✅ Professional Installation Recommended
While bolt-on, proper torque specification on caliper bracket bolts is critical for safety. Installation should be performed by a qualified technician. A brake system check is advised after installation.

🏁 Tangible Dynamic Benefits
Reducing unsprang weight improves suspension compliance, turn-in sharpness, and braking stability. The benefits are most noticeable during aggressive driving, on track, or on uneven road surfaces.

🔩 Part of a Holistic Light weighting Strategy
For maximum effect, pair with other CUSCO lightweight components like differential/engine mount brackets, strut bars, and suspension arms to compound the improvements in responsiveness and agility.