In Stock

FR-S/BRZ High Boost Pulley



• Boost Raised to ~12psi*

• Custom Tuning Required

• Fuel System Upgrades Required

• For Off-Road, Racing Use Only!**

SKU: 2135-07-J01 Category: Tags: , , , , , , ,
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Raise your FR-S/BRZ Supercharger System to new heights with the High Boost Pulley. Designed specifically for the Jackson Racing supercharger System. This pulled is NOT designed to be plug-n-play on a Factory Tuned System and it is NOT CARB legal**.

The High Boost Pulley REQUIRES:

• Upgraded Fuel Injectors

• Upgraded Fuel Pump

• 93+ Octane or E85 Custom Tuning

* Boost levels dependent on vehicle environment and vehicle modifications.
** This product is intended for off-road, racing use only. This product is not to be used on pollution controlled highways.

Additional information

Weight 3 lbs
Dimensions 6 × 6 × 2.5 in