★★★★★ 5
Good Value
Perfect fit, good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator Pulley
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator PulleyGO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet of 6061 T6 aluminium, then precision CNC machined to exacting tolerances, our pulley kits offer an exceptional bolt on performance advantage without the need for supporting mods or tuning This Part Fits: Year Make Model Submodel 2013 2016 Scion FR S Base
Quick Dispatch:
Your GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator Pulley orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator Pulley ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.3 ★★★★★
Based on 1175 reviews
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Product Reviews
★★★★★ 5
Great price and delivered on time.
A good filter, delivered quick and cost less than in store shopping and if it’s in stock.
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Reviewed in the United States on March 26, 2026
★★★★★ 4
mediocre at best
it was just alright
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Reviewed in the United States on March 29, 2026
★★★★★ 5
You should change cabin air filter by yourself.
Do not let your dealership overcharge you for the work they did not perform. Use this to change cabinets air filter yourself. I noticed that my old cabin air filter was used both sides when I pulled it out to install this one. Not cool. I think this cabin air filter works as expected and air quality is definitely improved shortly after installation.
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Reviewed in the United States on June 1, 2025
★★★★★ 5
Easy to install, fits great, money saver!
Easy to install, just as expected! Fit great and so much cheaper than having the mechanic shop do it!
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Reviewed in the United States on February 20, 2026
