Brian Crower Subaru EJ257B - 2008+ STi Camshafts - Stage 3 - ONLY Left Side Exhaust Cam

If you're looking to get more out of your Subaru EJ257B engine, especially for track days or serious performance builds, this Brian Crower Stage 3 camshaft is a key component. This specific part is for the left-side exhaust camshaft only, designed to work with your existing setup to improve airflow and power delivery. It's a popular choice for tuners aiming for a significant boost in performance beyond what stock cams can offer.

Brian Crower is known for well-built engine components, and these camshafts are no exception. They are designed with specific lift and duration profiles to optimize valve timing for increased horsepower and torque, particularly in the mid to upper RPM range. This camshaft is intended for modified engines where the full potential of a Stage 3 profile can be realized. Keep in mind that this part is not CARB approved and cannot be shipped to California.