Wilwood Flexline Kit Rear 99-04 Ford Mustang GT

The Wilwood Flexline Kit Rear for the 1999–2004 Ford Mustang GT is a high-performance brake line upgrade designed to improve braking response and pedal feel. Constructed from durable, flexible materials, this kit replaces the factory rubber lines with braided stainless steel lines that resist expansion under pressure. The Flexline Kit enhances brake system reliability and consistency, especially during aggressive driving or track use, by maintaining optimal hydraulic pressure and reducing line expansion. Its robust design ensures long-lasting performance and resistance to wear, making it a reliable upgrade for Mustang enthusiasts seeking improved braking performance.

This rear brake line kit is specifically engineered for 1999–2004 Ford Mustang GT models, fitting vehicles with the stock or upgraded brake systems. It is a direct replacement for the original lines, requiring no additional modifications for installation. The kit includes all necessary fittings and hardware for a straightforward bolt-on upgrade. Suitable for street, track, or spirited driving, this Flexline Kit ensures a secure, leak-free connection that enhances overall brake system efficiency and safety. It is ideal for Mustang owners looking to upgrade their braking performance with a high-quality, reliable component from Wilwood.