EBC S4 Front Brake Kit S4KF1593 - Redstuff Ceramic Pads with USR Slotted Geomet Coated Rotors

The EBC S4 kit (part number S4KF1593) is a complete front axle brake service package that pairs EBC Redstuff aramid-fiber ceramic pads with matched EBC USR fine-slotted vented sport rotors. Silent braking is the point of the fine-slotted USR disc, and it runs cooler than a plain rotor at the same time.

What is included

• Front axle pad and rotor kit, one axle set
• EBC Redstuff pads: aramid fiber with ceramic granules, fully shimmed, slotted and chamfered
• EBC USR fine-slotted vented sport rotors, G3000 iron
• Geomet black anti-rust coating on the rotors
• EBC Brake-In pad coating for fast seating after installation
• Caliper lubricant included
• Direct fit, no changes required over the stock setup
• 10,000 mile no-hassle warranty

Why buyers choose this kit

Buying the pads and rotors as one EBC kit costs less than sourcing the same parts separately, and the low-dust Redstuff compound keeps expensive wheels clean. Buying the pads and rotors together as a matched EBC set means the friction compound and the disc surface are engineered to work with each other from the first stop, so bed-in is quick and pad deposits stay even across the rotor face.

The rotors are cast from G3000 iron, machined flat and parallel, and finished in a Geomet anti-rust coating so the hats and vanes stay clean instead of blooming orange after the first wet week. The pads carry EBC's Brake-In surface coating, which seats the friction material fast after installation.

Fitment: EBC lists this as a direct-fit kit requiring no changes over the stock setup, but the source data for this listing does not name a vehicle. Confirm fitment by year, trim, and brake package before ordering, and match EBC kit number S4KF1593 to your application.

Free shipping on orders over $75. 30-day returns.