Perrin Performance Lightweight Crank Pulley

Part #: PSP-ENG-106BL

Overview

The Perrin Lightweight Crank Pulley is a high-performance upgrade designed for enthusiasts seeking to optimize their 2022+ Subaru BRZ, GR86, and WRX 2.0L Turbo models. Crafted from durable materials, this pulley replaces the factory component to reduce rotational mass, which can contribute to improved throttle response and engine efficiency. Its lightweight construction not only enhances performance but also adds a sleek aesthetic with its vibrant blue finish, making it a popular choice for those looking to combine function with style. This pulley is ideal for drivers who want a reliable upgrade that supports their vehicle’s tuning and performance goals without compromising durability or longevity.

Key Features

This lightweight crank pulley is engineered with precision to deliver a combination of strength and reduced weight. Its design focuses on minimizing parasitic drag on the engine, helping to support quicker acceleration and more responsive throttle behavior. Made from high-quality materials, it features a corrosion-resistant finish that maintains its appearance over time. The pulley’s compact profile ensures compatibility with existing accessories and OEM mounting points, making installation straightforward for experienced DIY enthusiasts and professional technicians alike. Its vibrant blue color adds a distinctive visual element to your engine bay, reflecting a performance-oriented aesthetic.

• Constructed from lightweight, durable materials for improved response
• Vibrant blue anodized finish for corrosion resistance and style
• Designed to reduce rotational mass and parasitic drag
• Supports enhanced throttle response and engine efficiency
• Compatible with OEM accessories and mounting points
• Easy to install with standard tools

Construction & Design

The Perrin Lightweight Crank Pulley features a high-strength aluminum alloy construction, carefully machined for precise fitment and balance. Its lightweight design helps reduce engine load and enhances overall responsiveness, while the anodized blue coating provides additional corrosion resistance and visual appeal.

Driving Feel & Feedback

By reducing rotational inertia, this pulley helps improve throttle response and engine acceleration, giving a more immediate and engaging driving experience. It supports a smoother power delivery, especially during high-rev situations, making it an excellent upgrade for performance-oriented drivers.

Installation & Fitment

Installation involves removing the factory crank pulley and replacing it with the Perrin lightweight version. The process is straightforward for those familiar with engine bay work, requiring standard hand tools. Fitment should be verified against vehicle specifications to ensure compatibility.

What’s Included

The package includes the lightweight crank pulley and necessary hardware for installation, ensuring a complete upgrade out of the box.

Ideal For

Ideal for Subaru BRZ, GR86, and WRX owners looking to enhance throttle response, reduce engine weight, and add a stylish touch to their engine bay. Perfect for those building a performance-oriented vehicle or seeking a reliable upgrade to support tuning efforts.