Perrin PSP-ENG-154NY Neon Yellow Pulley Cover for 2022-25 Subaru WRX

Vehicle Fitment

• 2022-2024 Subaru WRX (All trims) - 2.4L Turbo Boxer

Features

• Laser-cut from high-grade 5052 plate aluminium
• Powder-coated neon yellow finish for high visual impact
• Short version design for use with the Perrin AOS (Air/Oil Separator) system
• Direct-fit replacement for factory plastic pulley cover on specified WRX models
• Includes bracket and installation hardware for a clean install
• Protects accessory pulleys and improves engine-bay aesthetics
• Designed to resist corrosion and fading under engine-bay conditions
• Enhances visual appeal of engine compartment for show or performance builds

Specifications

• Material: 5052 grade aluminium
• Finish: Neon yellow powder-coat
• Fitment: Short version designed for use with Perrin AOS system
• Kit includes both tall and short spacers for flexible mounting
• Hardware: All required installation bolts, bracket, and instructions included

Included Components

• 1x Perrin Pulley Cover (Short Version) - Neon Yellow
• 1x Belt Cover Spacer, Tall
• 1x Belt Cover Spacer, Short
• Installation hardware kit (bolts, washers, instructions)

Product Description

The Perrin PSP-ENG-154NY Neon Yellow Pulley Cover is engineered specifically for the 2022-24 Subaru WRX to replace the factory plastic pulley cover and integrate seamlessly with an aftermarket Air/Oil Separator (AOS) system. Constructed from 5052 plate aluminium and finished in a vibrant powder-coat, this cover offers both durability and style for enthusiasts building or upgrading their engine bay.

Whether you're running the Perrin AOS or simply looking to elevate your WRX's under-hood aesthetics, the short version design ensures compatibility and clearance around the AOS plumbing. Installation is straightforward with included hardware and spacers - no major modifications required. Ideal for performance builds or show cars, this cover adds a refined finishing touch while maintaining function.