KraftWerks Supercharger Kit
2013–2020 Subaru BRZ / 2017–2020 Toyota 86
150-12-3305
Overview:
The KraftWerks C38 Supercharger Kit is a premium forced induction solution designed specifically for the Subaru BRZ (2013–2020) and Toyota 86 (2017–2020). Engineered to deliver significant power gains while maintaining drivability, this kit utilizes the revolutionary Rotrex traction-drive supercharger at its core. Ideal for enthusiasts seeking enhanced performance on both street and track, the KraftWerks system offers a broad, usable powerband with smooth, responsive throttle behavior.
Developed in-house at KraftWerks’ Norco, California facility, this supercharger kit reflects advanced engineering and extensive testing to ensure reliability and maximum performance. Whether upgrading your daily driver or preparing a track-focused build, the C38 kit provides a refined and efficient power boost without compromising emissions or engine longevity.
Key Features:
The KraftWerks C38 Supercharger Kit incorporates cutting-edge technology and design elements that set it apart from other forced induction options:
- Patented Rotrex traction-drive supercharger delivering shaft speeds exceeding 200,000 rpm
- Compact, lightweight design for reduced under-hood weight and improved vehicle balance
- Quieter operation compared to traditional superchargers and turbochargers
- Efficient cooling system to maintain optimal intake temperatures and consistent performance
- Broad powerband with gains exceeding 100% across the RPM range in many applications
- Reduced emissions and superior transient response for street and track use
- Includes a 30mm belt for reliable power transfer and durability
- Designed specifically for the Subaru BRZ and Toyota 86 to ensure perfect fitment and integration
Construction & Design:
The KraftWerks C38 Supercharger Kit features precision-engineered components crafted from high-quality materials to withstand the demands of performance driving. The Rotrex supercharger’s proprietary traction-drive design reduces mechanical losses and heat generation, allowing for cooler, more efficient operation. The compact packaging minimizes engine bay intrusion, preserving factory aesthetics and serviceability.
Every kit is assembled with meticulous attention to detail, ensuring seamless integration with the vehicle’s existing systems. The use of durable belts and reinforced mounting hardware guarantees long-term reliability under both street and track conditions.
Performance & Sound
With the KraftWerks C38 Supercharger Kit installed, drivers experience a substantial increase in horsepower and torque throughout the entire powerband. The system’s rapid spool-up and immediate throttle response enhance acceleration and overall driving enjoyment. Unlike turbochargers, the Rotrex supercharger delivers power without lag, providing a linear and predictable boost curve.
The supercharger operates with a refined sound signature, offering a subtle whine that complements the naturally aspirated engine note without becoming intrusive or harsh.
Installation & Fitment:
The KraftWerks C38 Supercharger Kit is designed for direct fitment on Subaru BRZ models from 2013 through 2020 and Toyota 86 models from 2017 through 2020. Installation requires moderate mechanical skill and typically involves removal of factory intake components and installation of supplied brackets, pulleys, and the supercharger unit.
KraftWerks provides detailed instructions and support to facilitate a smooth installation process. While the kit is engineered for bolt-on fitment, professional installation is recommended to ensure optimal performance and reliability.
What's Included:
- Rotrex C38 traction-drive supercharger unit
- 30mm drive belt
- Custom mounting brackets and hardware
- Intercooler and associated plumbing
- Intake manifold and throttle body adapters
- Detailed installation instructions
Ideal For:
This supercharger kit is perfect for Subaru BRZ and Toyota 86 owners looking to significantly enhance engine output without sacrificing daily drivability. It suits enthusiasts who demand reliable, consistent power gains for spirited street driving, weekend track days, or competitive motorsports. The kit’s efficient design also appeals to those seeking a quieter, cooler, and more responsive forced induction solution compared to traditional turbochargers or roots-type superchargers.
