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| SKU | PERPSP-ENG-121BK |
| MPN | PSP-ENG-121BK |
| Certifications | None |
| Material | Aluminum |
| Color/Finish | Black Anodized |
Upgrade your Subaru WRX, Crosstrek, or Forester XT with the PERRIN Lightweight Alternator Pulley in sleek black finish. Designed specifically for models from 2014 to 2025, this performance pulley reduces parasitic drag on your engine, resulting in increased throttle response and a slight boost in horsepower. Crafted with precision, the pulley is engineered to be lightweight, offering improved efficiency without compromising durability.
Its black anodized finish not only provides a striking visual appeal under the hood but also protects against corrosion and wear. Installation is straightforward, making it an excellent upgrade for enthusiasts seeking better performance and a subtle enhancement to their engine bay aesthetics. Compatible with Subaru WRX models from 2015 to 2025, Crosstrek from 2015 to 2022, and Forester XT from 2014 to 2018, this pulley is an ideal choice for serious tuners and daily drivers alike. Trust Perrin Performance for quality and reliability in every component.
Its black anodized finish not only provides a striking visual appeal under the hood but also protects against corrosion and wear. Installation is straightforward, making it an excellent upgrade for enthusiasts seeking better performance and a subtle enhancement to their engine bay aesthetics. Compatible with Subaru WRX models from 2015 to 2025, Crosstrek from 2015 to 2022, and Forester XT from 2014 to 2018, this pulley is an ideal choice for serious tuners and daily drivers alike. Trust Perrin Performance for quality and reliability in every component.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
