Perrin Performance

Perrin Alternator Pulley - Red — Fits 2015-2022 Subaru WRX / Crosstrek / 2014-2018 Forester XT

Perrin Alternator Pulley - Red — Fits 2015-2022 Subaru WRX / Crosstrek / 2014-2018 Forester XT
Perrin Alternator Pulley - Red — Fits 2015-2022 Subaru WRX / Crosstrek / 2014-2018 Forester XT
Roll over image to zoom in Click on image to zoom
Perrin Alternator Pulley - Red — Fits 2015-2022 Subaru WRX / Crosstrek / 2014-2018 Forester XTPerrin Alternator Pulley - Red — Fits 2015-2022 Subaru WRX / Crosstrek / 2014-2018 Forester XT
Perrin Performance

Perrin Alternator Pulley - Red — Fits 2015-2022 Subaru WRX / Crosstrek / 2014-2018 Forester XT

Save 5%
SKU: PERPSP-ENG-121RD
No reviews

About Perrin Performance Perrin Performance engineers high-quality automotive parts and ...Read More

Price:
$58.00 $61.00
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
Add To Wish List
580 ENTRIES 10X

Ships FAST in USA

Guaranteed Low Price

GGCRACING Discount

Product Details

Product Description
Part Numbers
Sizing & Fit

About Perrin Performance

Perrin Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Perrin Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Performance & Style for Your Modern Subaru

Transform your 2015-2022 Subaru WRX, Crosstrek, or 2014-2018 Forester XT with the Perrin Performance Red Alternator Pulley. This lightweight, CNC-machined aluminum pulley is engineered to reduce the rotating mass on your engine, leading to a more responsive throttle and a slight increase in horsepower. The eye-catching red anodized finish provides a significant aesthetic upgrade to your engine bay, reflecting your passion for performance.

Why Choose Perrin?

  • Optimized Performance: Reduces parasitic drag for improved engine response.
  • Premium Construction: Crafted from high-grade aluminum for durability and precise fitment.
  • Distinctive Red Finish: Adds a custom, high-performance look under the hood.
  • Wide Fitment: Compatible with 2015-2022 Subaru WRX, Crosstrek, and 2014-2018 Forester XT.
  • Easy Installation: Designed as a direct replacement for the OEM alternator pulley.

Whether you're looking for a subtle performance edge or a vibrant engine bay accent, this Perrin alternator pulley delivers. It's a perfect blend of form and function for your Subaru. Discover more performance parts at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Perrin Performance

Perrin Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Perrin Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Performance & Style for Your Modern Subaru

Transform your 2015-2022 Subaru WRX, Crosstrek, or 2014-2018 Forester XT with the Perrin Performance Red Alternator Pulley. This lightweight, CNC-machined aluminum pulley is engineered to reduce the rotating mass on your engine, leading to a more responsive throttle and a slight increase in horsepower. The eye-catching red anodized finish provides a significant aesthetic upgrade to your engine bay, reflecting your passion for performance.

Why Choose Perrin?

  • Optimized Performance: Reduces parasitic drag for improved engine response.
  • Premium Construction: Crafted from high-grade aluminum for durability and precise fitment.
  • Distinctive Red Finish: Adds a custom, high-performance look under the hood.
  • Wide Fitment: Compatible with 2015-2022 Subaru WRX, Crosstrek, and 2014-2018 Forester XT.
  • Easy Installation: Designed as a direct replacement for the OEM alternator pulley.

Whether you're looking for a subtle performance edge or a vibrant engine bay accent, this Perrin alternator pulley delivers. It's a perfect blend of form and function for your Subaru. Discover more performance parts at GGCRACING.

Product Details

Product Description

About Perrin Performance

Perrin Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Perrin Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Performance & Style for Your Modern Subaru

Transform your 2015-2022 Subaru WRX, Crosstrek, or 2014-2018 Forester XT with the Perrin Performance Red Alternator Pulley. This lightweight, CNC-machined aluminum pulley is engineered to reduce the rotating mass on your engine, leading to a more responsive throttle and a slight increase in horsepower. The eye-catching red anodized finish provides a significant aesthetic upgrade to your engine bay, reflecting your passion for performance.

Why Choose Perrin?

  • Optimized Performance: Reduces parasitic drag for improved engine response.
  • Premium Construction: Crafted from high-grade aluminum for durability and precise fitment.
  • Distinctive Red Finish: Adds a custom, high-performance look under the hood.
  • Wide Fitment: Compatible with 2015-2022 Subaru WRX, Crosstrek, and 2014-2018 Forester XT.
  • Easy Installation: Designed as a direct replacement for the OEM alternator pulley.

Whether you're looking for a subtle performance edge or a vibrant engine bay accent, this Perrin alternator pulley delivers. It's a perfect blend of form and function for your Subaru. Discover more performance parts at GGCRACING.

DRIVERS Also Bought

Recently viewed