Perrin Performance [15-25 Subaru Impreza, 18-25 Crosstrek, 20-25 Legacy, 22-25 WRX and Outback] Pulley Cover | Short Version - Works w/AOS System - Black Lightweight this front-mount setup dramatically reduces

this front-mount setup dramatically reduces intake air temperatures

and the kit is compatible with a ±2kg/mm change in spring rates to further optimize handling

Minor welding may be required depending on your setup

Note: Also compatible with S13 – please select your model carefully

Perrin Performance [15-25 Subaru Impreza, 18-25 Crosstrek, 20-25 Legacy, 22-25 WRX and Outback] Pulley Cover | Short Version - Works w/AOS System - Black Lightweight this front-mount setup dramatically reducesPerrin Pulley Cover for 20222025 Subaru WRX Outback Legacy Crosstrek Impreza is an engine bay accessory designed to cover and dress up the accessory pulleys on select 20152025 Subaru models, offering a more refined and finished look under the hood. It replaces the stock plastic pulley cover with a precision fit metal alternative. Laser cut 5052 plate aluminum construction for durability and strength Powder coated finish resists corrosion and maintains