Engines and Components› Cylinder Heads and Components

MMR

CNC Ported Race Cylinder Heads 59cc 5.0L Coyote

$15,707.48

SKU: 649901

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Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

The MMR 649901 CNC Ported Race Cylinder Heads are high-performance aftermarket cylinder heads for 2011-2020 Ford 5.0L Coyote engines. These heads feature a professional CNC port job on both intake and exhaust ports and include a combustion chamber re-profiled to 59cc.

Each set is supplied fully assembled with valves and springs. The design is a direct bolt-on for 2011-2017 and 2018-2020 Ford 5.0L Coyote engines, including GT350, GT500, and F-150 models.
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The MMR 649901 CNC Ported Race Cylinder Heads are designed for high-output Ford 5.0L Coyote engine builds, utilizing brand new GT350 cylinder head castings as a base. These heads feature professional CNC porting on both the intake and exhaust sides to maximize airflow, along with a re-profiled 59cc combustion chamber that features unshrouded spark plug areas to improve efficiency. These heads arrive fully assembled with valve and spring options tailored to various performance requirements. They are a direct bolt-on replacement for 2011-2017 and 2018-2020 5.0L Coyote engines, covering a wide range of platforms including the Ford Mustang GT350, GT500, and the Ford F-150. International Coyote engine variants are also supported. Optional configurations are available for advanced builds, including provisions for MMR billet cam caps with ARP hardware, clearance for double-roller secondary chains, and MMR's proprietary welded drydeck process for enhanced reliability. Installers should select the appropriate valve and spring package to match their specific horsepower and RPM goals.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMMR
Part Number649901
CategoryEngines and Components
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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