Proudly Made in the USA
  • Fits 2011-2014 Mustang GT with manual transmission and 2012-2013 Boss 302
  • Based on intake manifold used on naturally aspirated version of 2013 Mustang Cobra Jet Race Car
  • Significant power increase above the M-9424-M50BR Ford Racing Boss 302 intake manifold with no loss of torque.
  • Runners tuned for 7750 RPM peak power
  • Made from light-weight composite material
  • Total intake volume 635 cubic inches
  • Designed and tested to 20+ PSI
  • O-ring intake gaskets included
  • Requires throttle body M-9926-MSVT,  M-9926-CJ65, or M-9926-SCJ
  • Requires Cobra Jet 5.0L Cold Air Kit M-9603-M50CJ to mate to oval throttle body
  • Mustang GT requires installation kit M-9444-M50B or equivalent (inlet hose in kit not used)
  • Compatible with production 5.0L Ti-VCT fuel rail
  • Not compatible with strut tower brace
  • Nitrous oxide not recommended for use with this manifold
  • Calibration is necessary to prevent engine damage! Calibration not included!

NOTE: CJ inlet tube does not have provisions for aspirator tube hook up common to automatic equipped 2011-2014 Mustang GT.


Part Type
Engine: Intake Related
Instruction Sheet
Warranty Availability
Not Available
Packaged Dimensions
14" x 10.5" x 22.75
Packaged Weight
14.8 lb(s)
Part Type
Engine: Intake Related
UPC Code
Country of Origin
United States