EBC BBK004YEL-1 Apollo Yellow Balanced Big Brake Kit with 4-Piston Calipers

The EBC BBK004YEL-1 is a complete Apollo Series Balanced Big Brake Kit featuring striking yellow-finished Apollo 4-piston calipers paired with oversized two-piece floating rotors. Unlike front-axle-only brake kits, this is a full-vehicle braking upgrade engineered to deliver maximum stopping power and optimal brake balance for both road and track use.

Apollo Series Caliper Features:

• Lightweight aluminum construction machined from heat-treated low-pressure castings for superior consistency and strength
• 4-piston design with staggered piston sizes to eliminate uneven pad wear
• 2-piece bolted caliper body reinforced with high-tensile 12.9 grade steel bridge bolts for increased caliper stiffness and firmer pedal feel
• Hard anodized aluminum pistons with serrated nose tips to reduce heat transfer into the hydraulic system
• 100% stainless steel hardware throughout — including crossover pipe, hydraulic fittings, pad retention bolt, and wear plates — ensuring the caliper never corrodes
• 1-bolt pad retention system for fast, tool-friendly pad changes
• Yellow high-gloss caliper finish

Balanced Big Brake Kit Includes:

• Front Apollo 4-piston calipers (yellow)
• Oversized two-piece floating brake rotors (front)
• EBC Yellowstuff™ brake pads for the front
• Matching EBC Yellowstuff™ friction pads for the rear axle (to fit original rear caliper)
• Braided stainless steel brake lines for front and rear
• Vehicle-specific mounting brackets, bolts, washers, nuts, and spacers

EBC Yellowstuff™ Pad Benefits:

• Excellent cold bite with zero brake noise — ideal for daily road use
• Fade-free performance up to 550°C, suitable for moderate track sessions
• Extremely low metal content — gentle on rotors and easy to clean from painted wheels
• ECE R90 approved for safe operation in all climates and weather conditions

By upgrading both the front and rear braking components together, the BBK004YEL-1 achieves an optimized brake balance across all four wheels, resulting in improved control under hard braking and significantly shorter overall stopping distances compared to factory brakes.