Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Perrin Performance
PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - Black
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The PERRIN Lightweight Alternator Pulley is engineered to reduce the rotating mass of your engine's assembly. By replacing the heavy factory steel pulley with this lightweight version, you decrease parasitic drag on the drivetrain, resulting in faster throttle response and improved engine acceleration.
- Reduces rotational mass for improved engine response
- Durable black finish for long-lasting corrosion resistance
- Direct replacement for the OEM alternator pulley
- Manufacturer Part Number: PSP-ENG-119BK
Fits 2006-2014 Subaru WRX, 2007-2021 Subaru WRX STI, and 2006-2013 Subaru Forester.
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - Black
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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The PERRIN Lightweight Alternator Pulley is engineered to reduce the rotating mass of your engine's assembly. By replacing the heavy factory steel pulley with this lightweight version, you decrease parasitic drag on the drivetrain, resulting in faster throttle response and improved engine acceleration.
- Reduces rotational mass for improved engine response
- Durable black finish for long-lasting corrosion resistance
- Direct replacement for the OEM alternator pulley
- Manufacturer Part Number: PSP-ENG-119BK
Fits 2006-2014 Subaru WRX, 2007-2021 Subaru WRX STI, and 2006-2013 Subaru Forester.
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