• PowerStop Drilled & Slotted Front Evolution Rotors - Pair | Mazda MX-5 Miata (06-15) (JBR1157XPR)
  • PowerStop Drilled & Slotted Front Evolution Rotors - Pair | Mazda MX-5 Miata (06-15) (JBR1157XPR)
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PowerStop Drilled & Slotted Front Evolution Rotors - Pair | Mazda MX-5 Miata (06-15) (JBR1157XPR)

PowerStop Drilled & Slotted Front Evolution Rotors - Pair | Mazda MX-5 Miata (06-15) (JBR1157XPR)

JBR1157XPR

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$225.26 USD
$225.26 USD $225.26 USD
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The PowerStop JBR1157XPR is a set of front Evolution drilled and slotted rotors designed for the Mazda MX-5 Miata from 2006 to 2015. These high-performance brake rotors are constructed with precision cross-drilled holes and slotted patterns to enhance cooling and braking efficiency under demanding conditions. The zinc plating provides corrosion resistance, ensuring durability and longevity. By improving heat dissipation and reducing brake fade, these rotors deliver consistent stopping power and improved overall brake system performance, especially during spirited driving or track use.

Suitable for direct bolt-on installation on 2006-2015 Mazda MX-5 Miata models, these rotors serve as an upgrade over stock components. They are ideal for street performance, track days, or aggressive driving, offering enhanced braking response and reduced brake dust buildup. The pair includes two rotors, designed to fit the front axle, and are compatible with existing brake pads and hardware. Proper installation ensures optimal performance and safety for daily driving or high-performance applications.

Overview

PowerStop JBR1157XPR - Power Stop 06-15 Mazda MX-5 Miata Front Evolution Drilled & Slotted Rotors - Pair

PowerStop Evolution Performance Drilled; SlottedĀ / Plated Brake Rotor Pair

EVOLUTION DRILLED & SLOTTED ZINC PLATED ROTORS (PAIR)

Power Stop drilled and slotted rotors provide a bolt-on upgrade for improved brake cooling and performance. Precision cross-drilled for maximum cooling and maximum performance during extreme conditions; rounded slots sweep away gasses, dust, and moisture to keep a clean friction contact patch on the rotor surface. Silver zinc dichromate plating resists rust and corrosion. With a direct OE fit, there are no special modifications needed.

  • Improve Stopping Distance w/ More Pad Bite
  • Tru-Cast Precision Machined For Exact OE Fit
  • Oversized Drill Holes Reduce Brake Temperature
  • Counter-Sunk To Resist Stress Risers And Cracking
  • Improved Wet Weather Braking
  • Corrosion Resistant Gold Zinc Plating
  • Get More Pad Bite And Increased Safety
ABS Tone Ring Included: No
Construction: Full Cast
Discard Thickness: 0.790 in.
Discard Thickness: 20.00mm
Mounting Bolt Hole Circle Diameter: 114.30mm
Mounting Bolt Hole Circle Diameter: 4.500 in.
Nominal Thickness: 0.870 in.
Nominal Thickness: 22.00mm
Outside Diameter: 11.420 in.
Outside Diameter: 290.00mm
Overall Height: 1.770 in.
Overall Height: 45.00mm
Position: Front
Rust Resistant Coating: Yes
Solid Or Vented Type Rotor: Vented
Stud/Lug Hole Quantity: 5
Style: Drilled And Slotted
Surface Type: Slotted X Drilled
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