Ford Racing CNC Ported 4.6L 3V RH Cylinder Head (05-10 GT)

Ford Racing CNC Ported 4.6L 3V RH Cylinder Head (05-10 GT)
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OUR PRICE$949.99(each)
Ford Racing Mustang Performance Parts
Item # 50197
Market Price $1,032.99You Save 8% ($83.00)
Ships in 5-7 business days

Product Features

  • Bolt-on performance upgrade
  • CNC ported to increase flow
  • Intake port volume 202cc, exhaust port volume 73cc
  • Fully assembled
  • Right hand - passenger side
  • Genuine Ford Racing part
  • Sold individually - No exchange required!
  • Fits 2005-2010 GT with 4.6L 3 Valve engine
More Power. Increase the horsepower and torque output of your 3-valve 4.6L modular motor with a set of Ford Racing CNC Ported Cylinder Heads. This is a brand new OEM Ford production 3-valve cylinder head casting that has been CNC ported by Ford Racing to increase air flow and overall performance of your GT.

Improved Air Flow. These ported Ford Racing heads have an intake port volume of 202cc (stock is 174cc) allowing for an intake flow of approximately 272 cfm at .600" lift and an exhaust port volume of 73cc (stock is 62cc) allowing for an exhaust flow of approximately 190 cfm at .600" lift.

Fully Assembled. Leak tested prior to assembly, each Ford Racing Head comes fully assembled with factory steel guides, production springs, valves, retainers, locks, and seals. Does not include camshaft, followers, and hydraulic lash adjusters.

Recommended Upgrade. These ported heads can add over 50 rear wheel horsepower (SAE J1349)* when installed with a pair Ford Racing "hot rod cams" M-6550-3V on a stock valve train with the stock intake. *SAE J1349 is the most conservative and stringent testing standard used by Ford to certify power output.

Application. This Ford Racing CNC Ported Passenger Side Cylinder Head is specifically designed to be a direct bolt-on performance upgrade for the 2005 to 2010 GT and Bullitt Mustangs with the 4.6L 3-valve V8 engine.

These heads will fit early 3V engines originally equipped with the "High thread" style 16MM spark plugs, but will require 2008-2010 12MM spark plugs and ignition coil upgrades.

Engines with late style 12MM spark plugs can be identified by coil engineering number 8L3E.
Engines with early style 16mm "High Thread" spark plugs can be identified by coil engineering number 3L3E.

Installation Time:

(approx) a Day

Difficulty Level:

Mechanical expertise or professional installation required.

What's in the box?

  • (1) Cylinder head

What's in the box?

  • (1) Cylinder head
  • GT 05, 06, 07, 08, 09, 10
  • Bullitt 08, 09

About Ford Racing

Ford Racing Mustang Performance Parts
Ford Racing is THE source for performance parts for your Ford vehicle. For over 110 years, they've provided Ford enthusiasts with factory engineered parts and performance vehicles. No one knows how to make your Ford vehicle perform better than the engineers at Ford Racing. Their parts are designed to OEM standards and fit right out of the box.