EBC USR799 Slotted Front Brake Rotors 254mm for 94-98 NA & 99-05 NB Mazda Miata

Vehicle Fitment

• 1994-1998 Mazda Miata / MX-5 (NA 1.8L, front rotors)
• 1999-2005 Mazda Miata / MX-5 (NB 1.6L & 1.8L, front rotors)

Features

• Sport-slotted design improves cooling and gas evacuation under braking
• Fine slot pattern reduces air noise versus aggressive slotted rotors
• Precision machined for flatness and reduced vibration
• Corrosion-resistant finish for longer life in a variety of climates
• Direct OE replacement - no modifications required
• Promotes even pad wear and consistent stopping performance
• Casts and machines from high-quality grey iron for strength
• Sold as a pair (left and right front discs)

Specifications

• Brand: EBC
• Part Number: USR799
• Series: USR Sport Slotted Rotors
• Application: Front axle brake rotors
• Rotor Diameter: ~254 mm (10.0")
• Thickness (New): ~20 mm
• Minimum Thickness: ~18 mm
• Total Height: ~45 mm
• Bolt Pattern: 4-lug (100 mm PCD)
• Material: Cast iron

Included Components

• 2x Front brake rotors (left and right)

Product Description

The EBC USR799 Sport Slotted Front Brake Rotors are engineered to upgrade the stopping performance of early Mazda Miata/MX-5 NA and NB models. Featuring a fine slot pattern developed to improve heat dissipation and pad contact, these rotors promote consistent pad wear and better braking feel under spirited driving. The slotted design helps channel debris, water, and brake gases away from the pad surface, increasing clamp efficiency compared with smooth rotors.

Made from high-quality cast iron and precision machined to strict tolerances, the USR799 rotors are a direct OE replacement for 1994-1998 NA and 1999-2005 NB Mazda Miata/MX-5 front brakes. Their corrosion-resistant coating helps protect areas not swept by the brake pads, while the slot pattern provides performance improvements without excessive noise commonly found with some other sport rotors. Sold as a pair, these rotors are ideal for street drivers and enthusiasts seeking improved braking confidence and consistency over worn or stock brake discs.