BOSS 302R LH CYLINDER HEAD ASSEMBLY

This part is no longer available.
BOSS 302R LH CYLINDER HEAD ASSEMBLY
M-6050-M50BR
Instruction Sheet
Not Available
ATTENTION:
This part is intended as a replacement part for use only in the application(s) identified in the product description. Installation of this part in a vehicle for which it is not intended may violate U.S. and Canadian laws and regulations related to motor vehicle emissions.
Proudly Made in Canada
  • Fits 2011-2014 Mustang GT, 2012-2013 Boss 302, Boss 302S and Boss 302R race car
  • Production cylinder head used on the BOSS 302 and 302R race car
  • Fully CNC'd ports and chambers
  • Loaded head assembly minus camshafts, rocker arms and lash adjusters
  • 37mm hollow stem intake valve
  • 31.8mm sodium filled exhaust valve (31mm on base 5.0L)
  • Incresed rate valve springs, 300 N closed 700 N open (13mm lift)
  • Intake side flows approximately 4% more than base 5.0L head in 
  • 193cc intake port volume
  • Chamber volume nominally 55.6cm
  • Use head changing kit M-6067-M50BR.
NOTE: Boss 302 DOHC cylinder head production has been discontinued and heads will no longer be available once current supply is sold


Part Type
Engine: Cylinder Heads
Warranty Availability
Not Available
Package Dimensions
11.75" x 10" x 22.5"
Package Weight
42.1 lb(s)
UPC Code
756122125564
Country of Origin
Canada