EVIL-ENERGY-ignition-coil-8-pack-for-Ford-F150-5.4-Triton-V8-FD504-replacement
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Diagnostic guide to resolving automotive anomalies like no response at startup, engine misfire shaking, check engine light (DTC P0351), and excessive fuel consumption.

EVIL ENERGY Ignition Coil FD504/FD43 Compatible with Ford 4.6L 5.4L 2-Valve Engine High Performance Coil

$89.99
$89.99
SKU: EVBVH0002004
Product Type: Ignition Coils
EVIL-ENERGY-ignition-coil-8-pack-for-Ford-F150-5.4-Triton-V8-FD504-replacement

EVIL ENERGY Ignition Coil FD504/FD43 Compatible with Ford 4.6L 5.4L 2-Valve Engine High Performance Coil

$89.99
$89.99

EVIL ENERGY Ignition Coil FD504/FD43 Compatible with Ford 4.6L 5.4L 2-Valve Engine High Performance Coil

$89.99

Brand EVIL ENERGY
Product Type Ignition Coils
OEM Replacement FD504/FD493
Spark Energy +40% vs OE
Spark Duration 1.2 mS
Maximum Voltage 47000V
Primary Resistance 0.57 ohms
Secondary Resistance 5.7k ohms
Turns Ratio 76

 

VEHICLE COMPATIBILITY

Ford

Model Year Engine
Crown Victoria 1998-2011 4.6L V8
E-150 2003-2014 4.6L V8
E-150 2002-2014 5.4L V8
E-150 Club Wagon 2003-2005 4.6L V8
E-150 Club Wagon 2003-2005 5.4L V8
E-150 Econoline 2000-2002 4.6L V8
E-150 Econoline 1997-2002 5.4L V8
E-150 Econoline Club Wagon 2000-2002 4.6L V8
E-150 Econoline Club Wagon 1997-2002 5.4L V8
E-250 2003-2014 4.6L V8
E-250 2003-2014 5.4L V8
E-250 Econoline 1997-2002 5.4L V8
E-350 Club Wagon 2003-2005 5.4L V8
E-350 Club Wagon 2003 6.8L V10
E-350 Club Wagon 2005 6.8L V10
E-350 Econoline 1997-2000 5.4L V8
E-350 Econoline 1997-1998 6.8L V10
E-350 Econoline Club Wagon 1997-2002 5.4L V8
E-350 Econoline Club Wagon 1997-2002 6.8L V10
E-350 Super Duty 1999-2002 5.4L V8
E-350 Super Duty 1999-2019 6.8L V10
Excursion 2000-2005 5.4L V8
Excursion 2000-2005 6.8L V10
Expedition 2003-2013 5.4L V8
Expedition 2000-2004 4.6L V8
Explorer 2002-2005 4.6L V8
F-150 2000-2010 4.6L V8
F-150 1997-2003 5.4L V8
F-150 Heritage 2004 4.6L V8
F-150 Heritage 2004 5.4L V8
F-250 1997-1999 5.4L V8
F-250 Super Duty 1999-2004 5.4L V8
F-250 Super Duty 1999-2004 6.8L V10
F-350 Super Duty 1999-2004 5.4L V8
F-350 Super Duty 1999-2004 6.8L V10
Mustang 1999-2004 4.6L V8
Mustang 2000 5.4L V8

Lincoln

Model Year Engine
Navigator 1998-1999 5.4L V8
Town Car 1998-2011 4.6L V8

Mercury

Model Year Engine
Grand Marquis 1998-2011 4.6L V8
Mountaineer 2002-2005 4.6L V8

Maximize Power with EVIL ENERGY:

High-Output Ignition Coil for Ford F150 (V8/V10 Engines)

Are you experiencing the notorious 'Triton shutter' or misfires under load? Ditch your aging OE FD504/FD493 units and upgrade to the EVIL ENERGY ignition coil. Engineered to outperform, these high-voltage coils deliver a massive 47,000V maximum voltage and +40% higher spark energy than stock. Whether you need a reliable ignition coil Ford F150 replacement for your 4.6L daily driver or a high-performance ignition coil Ford F150 5.4 for heavy towing, EVIL ENERGY ensures a hotter, more consistent spark duration of 1.2 mS for complete combustion.

Specifically designed for legacy builds, this is the definitive 2004 Ford F150 ignition coil and 2005 Ford F150 ignition coil solution. Don't settle for mediocre F150 ignition coil performance; our 76:1 turns ratio and premium 0.57-ohm primary resistance eliminate the common electrical leaks that cause engine fault lights in your 2006 Ford F150 ignition coil.

Ditch your OE FD504/FD493 coil for EVIL ENERGY—stronger spark, improved throttle response, and steady performance under load. Direct replacement, premium quality, and great value for any build.

EVIL-ENERGY-ignition-coil-FD504-for-Ford-F150-5.4-Triton-V8-high-performance

Engineered for improved combustion performance and a smoother driving experience, EVIL ENERGY ignition coils combine power, consistency, and durability for optimal engine operation.

Feature:

  • Boost Power & Fast Ignition: Specifically tuned for the ignition coil Ford F150 5.4 Triton and V10 engines, our units deliver a massive 47,000V for quick and efficient ignition. Upgrading to the EVIL ENERGY ignition coil effectively increases horsepower and sharpens throttle response, providing the extra punch needed for your 2006 F150 ignition coil setup.
  • Reduce Jitter & Rough Idle: Eliminate the 'Triton shutter' common in high-mileage trucks. This premium EVIL ENERGY coils solution minimizes engine vibration and unstable idle, restoring the smooth driving experience required for a 2005 Ford F150 ignition coil. It is the ideal fix for rough idling in F150 ignition coil and Ford Explorer ignition coil applications.
  • Optimize Fuel Consumption: Enhance combustion efficiency to stop wasting gas in your V8. Our EVIL ENERGY ignition coil ensures more complete fuel burning, which helps recover lost MPG and supports better fuel savings—a critical benefit for any 2004 Ford F150 ignition coil or 2008 Ford F150 ignition coil user.
  • High-Temperature Resistant: Engineered to withstand the extreme heat soak of a 2007 F150 ignition coil engine bay. Built with premium materials and a 0.57-ohm primary resistance, these coils ensure stable operation and prevent power loss during heavy towing in any ignition coil Ford F150 application.
  • Stable & Durable Reliability: Featuring a robust 76:1 turns ratio, our EVIL ENERGY coils offer dependable construction and a long service life. Whether you are maintaining a 2001 Ford F150 ignition coil or a 2010 F150 ignition coil, our units provide the reliable ignition performance needed to outlast standard factory 04 F150 coil pack replacements.
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Resolve Critical Automotive Problems with EVIL ENERGY Coils

Don't let a failing 2004 Ford F150 ignition coil or a worn-out 04 F150 coil pack compromise your truck's reliability. Our EVIL ENERGY ignition coil kits are precision-engineered to eliminate the most persistent Triton V8 issues. Upgrading to our high-output EVIL ENERGY coils provides a permanent fix for:

  • No Response on Startup: Eliminate extended cranking and cold-start hesitation in your 2001 Ford F150 ignition coil. The 47,000V output of our Ford Explorer ignition coil ensures your engine fires instantly, even in extreme weather.
  • Unwanted Shaking & 'Triton Shutter': Restore factory smoothness to your V8. This EVIL ENERGY ignition coil effectively eliminates the abnormal vibrations and rough idle often caused by aging 2005 Ford F150 ignition coil units or failing 2002 Ford F150 ignition coil packs.
  • Engine Fault Lights (Misfire Codes): Specifically designed to resolve the dreaded P0300-P0308 codes in your 2006 Ford F150 ignition coil. Our EVIL ENERGY coils restore electrical integrity, clearing 'Check Engine' lights for any 2003 Ford F150 ignition coil application.
  • Excess Fuel Consumption: Stop wasting gas due to a weak or inconsistent spark. By ensuring complete combustion, our ignition coil Ford F150 5.4 upgrade helps you recover lost MPG and improve the efficiency of your 2008 Ford F150 ignition coil.
  • Power Loss Under Load: Whether you are towing with a 2007 F150 ignition coil or a 2010 F150 ignition coil, our F150 ignition coil replacement provides the 76:1 turns ratio needed to prevent spark blowout and maintain peak performance in your ignition coil Ford F150.
EVIL-ENERGY-ignition-coil-fixing-engine-misfire-codes-and-rough-idle-in-Ford-vehicles

Who Needs the EVIL ENERGY ignition coil Upgrade?

  • The Heavy-Duty Hauler (F-Series & Super Duty): Towing a heavy trailer with a 2003 Ford F150 ignition coil or a Super Duty V10? Heat soak is your engine's greatest enemy. Our high-temperature resistant housing is engineered to meet and exceed heavy-duty performance standards, providing unmatched durability for your ignition coil Ford F150 5.4 Triton. This prevents voltage drop and power loss even during long hauls on steep inclines, ensuring your truck never misses a beat when it matters most.
  • The Classic Restorer (Heritage & Early 2000s): Finding a high-quality 2001 Ford F150 ignition coil or 2002 Ford F150 ignition coil can be tough. EVIL ENERGY offers a direct-fit, plug-and-play solution that restores that 'new truck' throttle response.
  • The Modern Commuter (Late Model F-150): Keep your 2008 Ford F150 ignition coil or 2010 F150 ignition coil running efficiently. Optimized combustion reduces fuel waste, helping you save at the pump despite rising fuel costs.
Durable-2008-Ford-F150-ignition-coil-tested-for-extreme-conditions-EVIL-ENERGY-coils
Professional-technician-installing-ignition-coil-Ford-F150-5.4-V8-for-smooth-performance

Brand Summary

Policy Details
Cancellation Policy Orders can be canceled within 48 hours of placement. Refund processed in 3-5 business days.
Returns Policy Returns accepted within 180 days. Full refund within 90 days; 15% fee for 90-180 days.
Non-Returnable Items Only regular-priced items are eligible for refunds; sale items are non-refundable.
Refund Processing If no refund received, check your bank/credit card. For ongoing issues, contact support@ievilenergy.com.

Return Reasons

  1. Quality Issues: Provide photos/videos; we cover return shipping.
  2. Wrong Item Ordered: Buyer covers return shipping; email within 30 days.
  3. Change of Mind: Buyer covers return shipping; email within 30 days.
  4. Shipping Damage: Inspect packages; do not sign for damaged items.
  5. Incorrect Item Shipped: Contact within 7 days.

Price Protection Policy

Effective from August 25, 2024. Price drops within 7 days of purchase can be claimed.

Disclaimer

EVIL ENERGY reserves the right to interpret, modify, or terminate this policy in accordance with applicable laws and regulations.

If you need further information or assistance, feel free to ask!

Q: How do I know if my 2004 Ford F150 ignition coil is failing?
A: Common signs include the 'Triton Shutter' (shaking at low speeds), engine misfires under load, and a flashing check engine light. If your 2004 Ford F150 ignition coil is weak, you'll feel a loss of power when accelerating or towing.

Q: Will upgrading to EVIL ENERGY ignition coil sets improve my gas mileage?
A: Yes. By delivering a 47,000V high-output spark, the EVIL ENERGY ignition coil ensures more complete combustion. This recovers lost MPG in older trucks like the 2001 Ford F150 ignition coil or 2005 F150 ignition coil models.

Q: What is the best ignition coil Ford F150 5.4 Triton upgrade for towing?
A: For heavy-duty use, you need a coil with high heat resistance. The EVIL ENERGY coils feature a 76:1 turns ratio and premium housing, making them a superior ignition coil Ford F150 5.4 upgrade to prevent power loss on steep inclines.

Q: Why does my 2006 Ford F150 ignition coil keep failing?
A: Frequent failure in the 2006 Ford F150 ignition coil is often due to heat soak or moisture entering the spark plug well. EVIL ENERGY coils use reinforced silicone boots to seal out moisture and high-grade internal wiring to resist heat.

Q: Can I replace just one 04 F150 coil pack or should I do all eight?
A: While you can replace one 04 F150 coil pack, Reddit pros recommend replacing all eight. If one has failed, the others have likely suffered the same heat wear; a full set of EVIL ENERGY ignition coil units ensures balanced engine performance.

Q: Is it hard to change the 2004 F150 ignition coil as a DIY project?
A: It is a straightforward 'bolt-on' task for most. The 2004 F150 ignition coil is easily accessible on the V8 engine, though the back cylinders require a bit more patience. Using a direct-fit F150 ignition coil makes the job much faster.

Q: Will a bad Ford Explorer ignition coil cause a rough idle?
A: Absolutely. A failing Ford Explorer ignition coil cannot maintain a steady spark at low RPMs. Upgrading to EVIL ENERGY coils minimizes vibration and restores a smooth, factory-level idle.

Q: How long should a 2002 Ford F150 ignition coil typically last?
A: Standard coils last about 60k-80k miles. However, high-performance EVIL ENERGY coils are built for longevity, providing a reliable 2002 Ford F150 ignition coil or 2003 Ford F150 ignition coil solution that outlasts many budget alternatives.

Q: What causes the 'misfire without a code' on a 2007 F150 ignition coil?
A: This is a common 'ghost misfire.' Often, the 2007 F150 ignition coil is weak but not 'dead' enough to trigger a CEL. The +40% spark energy of an EVIL ENERGY ignition coil typically clears up these hidden hesitations.

Q: Are the 2008 Ford F150 ignition coil and 2010 F150 ignition coil interchangeable?
A: Yes, as long as they share the same Triton V8 engine (3-valve or 2-valve specs). Both the 2008 Ford F150 ignition coil and the 2010 F150 ignition coil benefit from our premium FD504/FD493 replacement design.

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