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Model #159-99-903C
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The Kraftwerks Performance 90mm x 30mm supercharger pulley upgrade is designed to enhance the already impressive BRZ, FRS, FT 86, and AP1 S2000 supercharger kits. You can enjoy more low end torque and horsepower by replacing the supercharger pulley, allowing the supercharger to reach max speed sooner! The upgrade is especially handy if you don't plan on spinning the motor high in the RPM range but still want to maximize the performance of the supercharger.
BRZ, FRS, FT 86, and AP1 S2000 kits can all use this smaller 90mm pulley; consult the list below to understand the unique trade-offs before making your purchase.
Features:
WARNING: Cancer and Reproductive Harm
Make Vehicle | Model | Submodel | Year | Engine | Notes |
---|---|---|---|---|---|
2013-2016 Scion FRS |
FRS | 2013-2016 | |||
2013-2016 Subaru BRZ |
BRZ | 2013-2016 |
Kraftwerks Performance Group, LLC is a high-performance supercharger kit manufacturer. It was formed by Oscar Jackson, founder of Jackson Racing, and David Hsu, founder of Group-A Autosports / Skunk2 Racing. Kraftswerks takes pride in bringing consumers the most advanced supercharger system on the market. It is known for designing and building Rotrex-based supercharger systems for import cars for both street and racing purposes. Its kits are proven to deliver performance gains in excess of 100 percent across the entire power band and represent the pinnacle in the forced air induction space.
Today, Kraftswerks continues its tradition of creating industry-leading products through aa top-of-the-line engineering and R&D department, as well as through extensive engine development and testing on the race track and the street.
At the center of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for a smaller, cooler, and quieter operation, as well as reduced weight and shaft speeds that can exceed 200,000 RPMs. No other forced induction method out there compares to Rotrex’s unrivaled performance, superior efficiency, reduced emissions, and transient response time. Kraftswerks supercharger systems are specifically designed to provide broad, usable power gains that are ideal for street cars and track cars just the same.
Each individual system is designed in-house at the company’s state-of-the-art Norco, California facility with applications for a variety of vehicles.
If you have been aching to add some tantalizing power and performance to your vehicle, then look no further. Vivid Racing carries a wide array of quality products Kraftwerks like blow-off valves, cold air intakes, intercoolers, and superchargers. Our inventory of Kraftswerks parts also includes standalone ECUs, spark plugs, pulleys, and belts, as well as clothing and accessories such as hoodies, hats, and shirts. If you cannot find what you are looking for above or have an inquiry, please call our sales team at (480) 966-3040.