Go Fast Bits 13 Subaru BRZ / 13 Scion FR-S 3 Pc L/W Pulley Kit (Inc Crank)
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Product details
| Management number | 206320228 | Release Date | 2025/10/31 | List Price | $165.25 | Model Number | 206320228 | ||
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Like all GFB lightweight pulleys, these begin life as a single 6061-T6 aluminium alloy billet, which is then precision CNC machined to exacting tolerances. We then anodize them black for a stealthy appearance and superior wear resistance.
This kit is supplied with 3 pulleys, not just for looks - the combined saving of 2.2 kg is significantly more than what is achieved by replacing just the crank pulley alone.
The weight doesn't tell the whole story either - even though the saving is a significant 77%, the actual rotating inertia reduction (inertia is what counts) is 83%.
Like all GFB lightweight pulley kits, you can feel the improvements:
- Sharper throttle response
- Engine feels more willing to rev
- Stronger "urge"
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013 - 2016 | Scion | FR-S | Base |
| 2015 | Subaru | BRZ | Aozora Edition, Series.Blue |
| 2013 - 2020 | Subaru | BRZ | Base, Sport-tech, Limited |
| 2013 - 2019 | Subaru | BRZ | Premium |
| 2019 | Subaru | BRZ | Series.Gray |
| 2016 | Subaru | BRZ | Series.HyperBlue |
| 2017 | Subaru | BRZ | Series.Yellow |
| 2018 - 2020 | Subaru | BRZ | TS |
| 2017 - 2020 | Toyota | 86 | Base |
| 2018 - 2020 | Toyota | 86 | GT |
| 2020 | Toyota | 86 | Hakone Edition |
| 2017 | Toyota | 86 | Special Edition |
| 2019 | Toyota | 86 | TRD Special Edition |
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