Wilwood FP4891178 Flexline Brake Hose Assembly

Wilwood FP4891178 is a Flexline braided stainless steel brake hose assembly from Wilwood Engineering, a leading manufacturer of high-performance disc brake systems and components. Wilwood Flexline hoses are engineered to replace or upgrade factory rubber brake lines with a more durable, performance-oriented solution.

Key Features:

• Stainless steel braided outer jacket for superior burst strength and abrasion resistance
• PTFE inner liner for compatibility with DOT 3, DOT 4, and DOT 5.1 brake fluids
• Precision-crimped end fittings for leak-free, reliable connections
• Reduced line expansion under heavy braking for improved pedal feel and modulation
• DOT compliant construction for street and track use
• Direct-fit replacement designed to simplify installation

Wilwood Flexline brake hoses are a popular upgrade for performance street vehicles, track cars, and racing applications where consistent, fade-resistant braking response is essential. Always verify fitment and torque specifications per Wilwood's installation guidelines before installation.