S4KF1603 FRONT EBC Stage 4 Kit

The EBC S4KF1603 kit specifically includes DP31676C Redstuff brake pads and USR7251 USR slotted rotors for the front axle. These components are designed as a direct replacement for the original equipment, ensuring a straightforward installation. The front rotors have a diameter of 12 inches.

This particular kit is tailored for the 2003-2011 Ford Crown Victoria, 2003-2011 Mercury Grand Marquis, and 2003-2004 Mercury Marauder. The Redstuff pads offer a high initial brake effect and a higher heat threshold than EBC's Greenstuff line, making them suitable for performance applications on these vehicles. The USR rotors' angled slots work to maintain an even pad wear across the rotor surface, preventing the common issue of ridges and grooves that can lead to frictional noise.

Included in this kit are two rotors and a set of pads, providing a complete front axle upgrade. The Black GEOMET™ and NITROTHERM™ anti-corrosive finish on the rotors ensures long-lasting protection against rust in non-contact areas. EBC recommends a 500-mile break-in period with lighter braking application to achieve optimal performance.