GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator Pulley - 2221

Part Number: GFB2221

Your Price:
$62.00 $55.80
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UPC:
9328022002736
Availability:
Regularly stocked product
MPN:
2221
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Product Information

It might be hard to imagine how reducing the mass of a pulley makes a car go faster, but accelerating a heavy factory pulley from say 3000-7000 RPM in a second or two saps a measurable amount of torque. GFB Lightweight Pulleys reduce inertia by up to 85 percent, so most of the torque that used to accelerate the pulley can now be applied to the wheels.

This Part Fits:

YearMakeModelSubmodel
2013-2016ScionFR-SBase
2013-2020SubaruBRZLimited
2013-2019SubaruBRZPremium
2015SubaruBRZSeries.Blue
2019SubaruBRZSeries.Gray
2016SubaruBRZSeries.HyperBlue
2017SubaruBRZSeries.Yellow
2018,2020SubaruBRZTS
2017-2020Toyota86Base
2018-2020Toyota86GT
2020Toyota86Hakone Edition
2017Toyota86Special Edition
2019Toyota86TRD Special Edition