Brian Crower Subaru EJ257 - 04-07 STi 06-07 WRX Camshafts - Stage 2 - Set of 4

Brian Crower Stage 2 camshafts for your 2004-2007 Subaru Impreza WRX or STI with the EJ257 engine. These are a set of four, designed to give your engine a noticeable bump in performance, especially when you're looking to get more out of your build. If you're rebuilding your top end or aiming for more power, these camshafts are a solid choice for the EJ257 platform.

These Stage 2 camshafts are built with performance in mind, featuring a more aggressive profile than stock to allow for better airflow into and out of the cylinders. This improved breathing is key to making more power, particularly in the mid to upper RPM range. Brian Crower is known for well-built engine components, and these camshafts are no exception. They are designed to work with the factory valve springs and retainers, which can simplify installation compared to setups requiring upgraded valvetrain components. However, for optimal performance and reliability with these cams, it's generally recommended to pair them with upgraded valve springs and retainers, especially if your engine sees frequent high RPM use.

When installing these camshafts, remember that they are a performance upgrade and may require ECU tuning to take full advantage of their capabilities and ensure the engine runs correctly. Also, please note that these camshafts are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for specific details regarding fitment and setup.