Perrin PSP-ENG-101RD Red Lightweight Crank Pulley for 2013-2020 Subaru BRZ/FR-S

Vehicle Fitment

• 2013-2020 Subaru BRZ (FA20)
• 2013-2016 Scion FR-S (FA20)
• 2017-2020 Toyota 86 (FA20)

Features

• Red anodized lightweight crank pulley
• CNC-machined 6061-T6 aluminum construction
• Precision grooves for OEM belt alignment
• Reduces rotational mass compared to stock pulley
• Improved throttle response and engine feel
• No ECU tuning required for stock engines
• OEM accessory belt compatibility
• Includes instructions and warranty paperwork

Specifications

• Material: CNC-machined 6061-T6 billet aluminum
• Finish: Red anodized
• Weight: ~1.2 lbs (~0.54 kg)
• Reduction vs OEM: ~3.7 lbs lighter
• Orientation: Front crank accessory drive pulley
• Engine: FA20 direct-fit

Included Components

• 1x Perrin PSP-ENG-101RD Red Crank Pulley
• 1x Installation Instructions
• 1x Manufacturer Warranty Card

Product Description

The Perrin PSP-ENG-101RD Red Lightweight Crank Pulley is a high-quality performance upgrade designed for FA20-powered sports cars like the Subaru BRZ, Scion FR-S, and Toyota 86. Precision-machined from durable 6061-T6 aluminum and finished in anodized red for enhanced corrosion resistance and visual appeal, this crank pulley significantly reduces rotational mass compared to the stock unit. The result is quicker throttle response and a more engaging engine feel without the need for ECU tuning on stock engines.

Installation is straightforward and direct-fit - no modifications required. By maintaining OEM belt groove spacing and compatibility, this pulley ensures reliable accessory drive operation while giving your engine bay a performance-oriented accent. Enthusiasts seeking improved throttle feel and reduced parasitic drag will appreciate the tangible benefits this lightweight crank pulley delivers.