Product images and videos 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.
Air and Fuel› Intake Manifolds and Components
Holley
HI-RAM FORD COYOTE
SKU: H00E 300-910
Moderate — 2–4 hours
Overview
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Part #: 300-910
Finally, an affordable Coyote intake manifold that also performs! The Hi-Ram and Ultra Lo-Ram are designed to fit stock bolt pattern OE heads found on the 2011-2023 Ford 5.0 Coyotes and related engine families, such as, Voodoo and Predators. These kits include fuel rails for use with OEM type fuel injectors and clips, mounting hardware, and O-ring gaskets. Offered in black and natural as-cast finish, both manifolds have a 9.20-inch runner length and are designed to improve the mid to high RPM powerband.
Features:
- As-cast aluminum construction: more durable for boosted applications, can be welded for modifications
- Modular design: accessible runner entries for porting, allows accessories like intercoolers and nitrous plates
- 300-911 and 300-912 Ultra Lo-Ram will fit under stock hood with stock engine mounts in 2015-23 Mustang
- Refined port design with streamlined injector boss for reduced turbulence without loss of flow area
- Allows a variety of throttle valves including large monoblade, 2015-20 GT350, 2007-14 GT500, 2019-23 GT500, GM LS 4 bolt, 2011-23 Ford Mustang GT (with optional adapter 717-18)
- Fuel rails with -8AN ports and dual 1/8 NPT accessory ports for gauges or Gen 3 direct injection fuel line hookup
- 300-911 and 300-912 front inlets can be interchanged between round and oval with service parts
- Plenum Volumes: 300-910 9.8-liters, 300-911 8.4-liters, 300-912 8.2-liters
- Two 1/8 NPT ports on all manifolds. Two 3/8 NPT ports on all manifolds, except 300-911 has one
2007-2014 GT500 Throttle
Vehicle Symptoms
- Lack of top-end power above 5500 RPM
- Engine feels restricted at high RPM
- Poor throttle response in upper rev range
- Not reaching peak horsepower potential
Relevant Conversations
- Coyote intake manifold upgrade for high RPM power
- Holley 300-910 intake manifold reviews
- Best intake manifold for 5.0L Coyote track car
- Holley Hi-Ram vs stock Coyote intake comparison
- Will Holley 300-910 fit Ford Voodoo engine?
- Coyote engine missing top-end power fix
- Intake manifold runner length for Coyote performance
- Holley 300-910 install time and difficulty
- Pairing Holley intake with 9.8L plenum for racing
- Coyote intake manifold with intercooler integration
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
| Brand | Holley |
| Part Number | H00E 300-910 |
| Weight | 39.55 lb |
Videos
Give Your 2011-2023 Ford More Breathing Room With Holley's Hi-Ram And Ultra Lo-Ram Coyote Manifolds
Holley Hi Ram Dyno Test on a Gen 3 Coyote - Will it Make More Power?
New Holley High Ram Intake Manifold for Coyote Mustangs
Mustang Holley Hi ram Install
Tuned 21 Mustang GT With Holley Intake
Tech Review: Holley Hi-Ram Intake Manifolds
Ep S6 - Holley Cast Coyote Intake Manifold
Chucky Episode 14 : Chucky Gets the BOSS
7700-RPM JUNKYARD 5.3L LS INTAKE TEST. HI RAM VS LOW RAM-WHICH HOLLEY LS INTAKE MAKES THE MOST HP?
Holley Performance Hi-Ram Intake and Fuel Rails | Project Last Chance C10
Holley Sky-Ram Intake Manifold Hits the Westech Dyno
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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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