Subaru WRX/STI 02'-07' Radiator Hose Kit Black

Upgrade your cooling system with the Fukuworks Silicone Radiator Hose Kit—engineered for durability, reliability, and performance. Designed to replace brittle, heat-fatigued OEM rubber hoses, this kit delivers superior heat resistance and long-lasting flexibility under pressure.

Each hose is constructed from multi-layer, high-grade silicone reinforced with polyester fabric to prevent swelling, cracking, or collapse—even in extreme engine bay temperatures. Whether you're daily driving, tracking, or building for boost, Fukuworks hoses provide consistent coolant flow and peace of mind.

Key Features:

• Direct-fit replacement for OEM radiator hoses
• 3-ply or 4-ply reinforced silicone construction
• Heat Resistant: -60°F to 500°F
• Pressure Rated: Up to 70 psi
• Resistant to aging, cracking, and chemical exposure
• Available in multiple colors for a custom engine bay look

Includes:
Upper and lower radiator hoses (model-specific)

Applications: Designed for performance street cars, track builds, and high-demand cooling systems.

Fukuworks – Keep your cool, even under pressure.