- Production 2018 RH (right hand) Mustang GT 5.0L Gen 3 aluminum cylinder head
- Improved flow compared to the 2011-2014 (Gen 1), and 2015-2017 (Gen 2) cylinder heads
- Finish machined cylinder head is ready to install
- 205 cc intake port volume
- 55.0 cc chamber volume
- 32 mm exhaust valve
- 37.7 mm intake valve
- Includes intake and exhaust valves, valve springs, and retainers
- Does not include camshafts, rocker arms, or lash adjusters
- Note-will not fit 2011-2017 5.0L Coyote engines