PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - Red

PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - RedEnhance the performance of your Subaru WRX, STI, or Forester with the PERRIN Lightweight Alternator Pulley. Designed specifically for models from 2006 to 2014 WRX, 2007 to 2021 STI, and 2006 to 2013 Forester, this pulley is engineered to reduce rotational mass and improve engine efficiency. Crafted with precision, the red anodized finish not only adds a touch of style under your hood but also offers corrosion resistance for lasting durability. By

Enhance the performance of your Subaru WRX, STI, or Forester with the PERRIN Lightweight Alternator Pulley. Designed specifically for models from 2006 to 2014 WRX, 2007 to 2021 STI, and 2006 to 2013 Forester, this pulley is engineered to reduce rotational mass and improve engine efficiency.

Crafted with precision, the red anodized finish not only adds a touch of style under your hood but also offers corrosion resistance for lasting durability. By lightening the alternator pulley, you decrease parasitic drag on the engine, potentially improving throttle response and freeing up a bit more horsepower.

Perfect for performance enthusiasts aiming to extract more from their vehicles, the PERRIN Lightweight Alternator Pulley is a direct fit replacement that installs easily without requiring modifications. Upgrade your Subaru's engine components with this high-quality part from Perrin Performance and enjoy competitive pricing, fast European shipping, and expert support from Tuningsupply, your trusted source for tuning parts.