PowerStop JBR590XPR Drilled Slotted Front Rotors for 1991-1995 Toyota MR2 SW20

Vehicle Fitment

• 1991-1995 Toyota MR2 (SW20, Base, 2.2L I4 5S-FE, RWD)
• 1991-1995 Toyota MR2 Turbo (SW20, 2.0L I4 Turbo 3S-GTE, RWD)

Fitment Notes

• Fits front axle position only - left and right (sold as a pair)
• Fits 1991-1995 second-generation MR2 (SW20/W20) only - does not fit first-generation (AW11) or MR2 Spyder (ZZW30)
• Production note: U.S.-market MR2 production began as 1991 models (built from late 1990); fitment applies from 1/1990 production date forward
• 5-lug bolt pattern (5x114.3mm) - verify before ordering
• ABS Tone Ring not included
• No special modifications required - direct bolt-on replacement

Features

• Precision cross-drilled holes for maximum heat dissipation during spirited and track driving
• Chamfered drill holes and rounded slots minimize stress cracking under repeated thermal cycling
• Slotted friction surface continuously clears gas, moisture, and dust from the pad contact patch
• Silver zinc dichromate plating provides durable rust and corrosion protection
• G3000 grade iron castings for consistent, long-lasting braking performance
• 100% dynamically mill balanced for smooth, vibration-free stops
• OE weight and vane count matched for guaranteed fitment
• Direct bolt-on upgrade - no special tools or modifications required

Specifications

• Position: Front (Left & Right)
• Outside Diameter: 10.20 in. (259.00 mm)
• Nominal Thickness: 0.94 in. (24.00 mm)
• Mounting Bolt Hole Circle Diameter: 4.50 in. (114.30 mm)
• Stud/Lug Hole Quantity: 5
• Construction: Full Cast Iron
• Rotor Type: Vented
• Surface Type: Drilled & Slotted
• Finish: Silver Zinc Dichromate Plated
• ABS Tone Ring Included: No

Included Components

• 2x PowerStop Evolution Drilled & Slotted Front Brake Rotors

Product Description

The PowerStop JBR590XPR Evolution Drilled and Slotted Front Rotors are engineered for the 1991-1995 Toyota MR2 (SW20), fitting both the naturally aspirated 2.2L and turbocharged 2.0L variants. The cross-drilled holes provide maximum heat dissipation during aggressive driving - a critical benefit for a mid-engine sports car where braking dynamics are especially important - while the rounded slots continuously sweep gas, moisture, and dust from the pad contact surface for consistent, fade-free stopping power.

Built from G3000 grade cast iron and coated with silver zinc dichromate plating for long-term corrosion resistance, these vented front rotors are precision machined to OE specifications and 100% dynamically balanced for a smooth, bolt-on installation. Sold as a pair for the front axle, they are an ideal performance upgrade for any SW20 MR2 owner looking to improve braking without modifications.