Increase the horsepower and torque output of your 4-valve 5.0L Coyote engine with a set of Ford Racing BOSS 302R CNC Ported Cylinder Heads. This is a brand new OEM production BOSS 302R 4-valve cylinder head casting that has been CNC ported by Ford Racing to increase air flow and overall performance of your 5.0 Coyote GT.Fully Assembled.
Leak tested prior to assembly, each Ford Racing Boss Head comes fully assembled with factory steel guides, production springs, valves, retainers, locks, and seals. Does not
include camshafts, rocker arms and lash adjusters.Improved Air Flow.
These ported Ford Racing Boss heads have an intake port volume of 193cc allowing for an intake flow of approximately 4% more than the stock 5.0L head.Additional Features.
Extra features include 37mm hollow stem intake valves and 31.8mm sodium-filled exhaust valves for improved heat dissipation.Required Upgrade.
It is required to use the Ford Racing head changing kit part# M-6067-M50BR
when installing these Boss 302 heads on your DOHC 5.0L Coyote engine (see drop down option above).Application.
This Ford Racing BOSS 302R CNC Ported Driver Side Cylinder Head is specifically designed to be a direct bolt-on performance upgrade for the 2011 to 2014 GT Mustangs with the 5.0L 4-valve V8 Coyote engine. Includes left hand driver side Ford Racing BOSS 302R Cylinder Head only.
2011, 2012, 2013, 2014 Details >>