Description
Upgrade your Subaru EJ257 engine with the Brian Crower Stage 3 camshaft set, designed specifically for 2004 to 2007 Subaru Impreza WRX and STi models. This set includes four high-performance camshafts that are engineered to optimize airflow and improve engine responsiveness. Crafted with precision, these camshafts are ideal for enthusiasts seeking to enhance power output and throttle response in their turbocharged Subaru engines.
Manufactured by Brian Crower, these camshafts feature advanced profiles that support aggressive performance tuning. The Stage 3 designation indicates a focus on high rpm power gains, making them suitable for custom builds and serious street or track applications. Installation requires proper tuning to maximize benefits and ensure engine reliability. Please note, these camshafts are not CARB approved, and installation should be performed by qualified technicians familiar with Subaru engine modifications.
Designed to fit 2004-2007 Subaru Impreza models, including the WRX and STi variants, these camshafts are a direct replacement for OEM parts, providing a significant performance upgrade. Whether you’re building a high-performance street car or a dedicated track vehicle, the Brian Crower EJ257 Stage 3 camshafts deliver increased airflow capacity, improved power at higher RPMs, and enhanced overall engine efficiency. Add these camshafts to your build to unlock the full potential of your Subaru EJ257 engine and achieve outstanding performance gains.
Features:
- Designed specifically for 2004-2007 Subaru Impreza WRX and STi models
- Stage 3 high-performance camshaft set for increased power
- Includes four camshafts engineered for optimized airflow
- Supports high RPM power gains and improved throttle response
- Constructed by Brian Crower with precision manufacturing
Fitment:
Subaru Impreza WRX STI 2004
Subaru Impreza WRX STI 2005
Subaru Impreza WRX STI 2006
Subaru Impreza WRX STI 2007
Subaru Impreza WRX STI Limited 2007











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