Subaru OEM 2.4L Cylinder Head Right Side Subaru WRX 2022-2026 | 11039AC801 vendor_ISC Suspension The large 3” diameter also

The large 3” diameter also makes it ideal for additional upgrades and/or boost

Our Radiators are carefully engineered & Wind Tunnel Tested in labratory for Cooling Performance Validation

Legality varies by state/municipality (noise limits)

Cam bolt outboard adjustment

There are holes for the GC left and right and the same for the GD

Subaru OEM 2.4L Cylinder Head Right Side Subaru WRX 2022-2026 | 11039AC801 vendor_ISC Suspension The large 3” diameter alsoProduct Fitment: 2022 2026 Subaru WRX Repairing an engine failure? Building an engine from scratch with your own internals and valvetrain? This is a great option for you, since Subaru no longer offers fully assembled heads as a single part number. They do have valve guides installed, but you would need to all all other parts of the valve train such as valves, springs, retainers, buckets, etc. Warranty Disclaimer: Subaru of America will only warranty