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Perrin Alternator Pulley Blue 2022-2024 BRZ / 2022-2024 GR86 - PSP-ENG-122BL - Subimods.com

Perrin Alternator Pulley Blue 2022-2025 BRZ / 2022-2025 GR86

$51.85
$61.00
$61.00 - $61.00
$61.00
$51.85 - $51.85
$51.85
-15% -15%
Only 2 Left In Stock! Usually Ships within 1-2 Business Days
SKU PSP-ENG-122BL
by Perrin Performance
Lease to own Pay as low as $/week

DETAILS

Upgrade your Subarus engine efficiency and performance with the PERRIN Alternator Pulley. Crafted from precision-machined 6061-T6 aluminum, this lightweight pulley reduces rotational mass compared to the OEM steel unit, allowing your engine to rev more freely and respond quicker.

Designed as a direct replacement for the factory pulley, installation is simple and requires no additional modifications. Whether you're building for the track or enhancing your daily driver, the PERRIN Alternator Pulley delivers a subtle yet effective performance boost while maintaining full charging system functionality.

Features:

  • CNC-machined 6061-T6 aluminum construction

  • Durable anodized finish in signature PERRIN colors

  • Reduces rotational mass for improved throttle response

  • Direct fit – no tuning or modifications required

  • Compatible with OEM and aftermarket belts

Installation Instructions

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