Best Ignition Coils of 2025

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 15, 2025

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Ignition coils are a crucial component of a vehicle's ignition system. They are responsible for converting the low voltage from the battery into the high voltage needed to create a spark in the spark plugs. This spark ignites the fuel and air mixture in the engine, which then powers the vehicle. Without functioning ignition coils, a vehicle will not start or run properly. There are several types of ignition coils, including coil-on-plug and distributor coils, and they come in various shapes and sizes to fit different types of engines. It is important to regularly maintain and replace ignition coils as needed to ensure proper engine performance.

At a Glance: Our Top Picks

ENA Ignition Coils for Ford Lincoln Mercury 4.6L 5.4L V8 Cover #TOP 1
ENA Ignition Coils for Ford Lincoln Mercury 4.6L 5.4L V8
ftb score rating icon 9.9
ENA Iridium Spark Plug and Ignition Coil Pack Set Cover #TOP 2
ENA Iridium Spark Plug and Ignition Coil Pack Set
ftb score rating icon 9.8
HQPASFY Ignition Coil Pack & Spark Plugs Cover #TOP 3
HQPASFY Ignition Coil Pack & Spark Plugs
ftb score rating icon 9.6

Top 10 Ignition Coils

#TOP 1

ENA Ignition Coils for Ford Lincoln Mercury 4.6L 5.4L V8

ENA
ENAIC1115108
Black
ENA Ignition Coils for Ford Lincoln Mercury 4.6L 5.4L V8 Cover
ENA Set of 8 Curved Boot Ignition Coil Pack Compatible with Ford Lincoln Mercury 4.6L 5.4L V8 Replacement for DG508 C1454 C1417 FD503 1L2U12029AA I2LU-12A388-AA C1417 DG473 DG481 DG491

The ENA Set of 8 Curved Boot Ignition Coil Pack is designed for Ford Lincoln Mercury 4.6L 5.4L V8 vehicles. It is engineered for original equipment and replacement applications, and comes with a lifetime warranty. It is a bolt-on installation and is compatible with DG508 DG457 DG473 DG481 DG491 C1454 C1417 FD503 F7TU-12A366AB 1L2U12029AA I2LU-12A388-AA.

What We Like
Cost-effective replacement option
Improved engine efficiency
Easy installation process
Well-packaged with grease included
Good quality overall
What We Don't Like
Shorter spring contact
Some molding flash issues
#TOP 2

ENA Iridium Spark Plug and Ignition Coil Pack Set

ENA
ENASPICS0013
ENA Iridium Spark Plug and Ignition Coil Pack Set Cover
ENA Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 3.5L V6 Replacement for UF550

The ENA Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack is designed to operate reliably under all conditions and engineered for original equipment and replacement applications. Its compatibility with a wide range of Nissan and Infiniti models, easy and quick installation and limited warranty for a year make it a good choice for your ignition system replacement.

What We Like
Great value for money
Improves engine performance
Quick delivery
Compatible with multiple models
Easy replacement with guidance
What We Don't Like
Potential fit issues
Non-branded parts
#TOP 3

HQPASFY Ignition Coil Pack & Spark Plugs

HQ-A1228
HQPASFY Ignition Coil Pack & Spark Plugs Cover
HQPASFY Ignition Coil Pack UF316 & Iridium Spark Plugs Set of 4 Compatible with Toyota Echo Prius C Yaris, 2004-2006 Scion xA Scion xB, Replace# 5C1304, GN10312

The HQPASFY Ignition Coil Set is designed for various Toyota models, ensuring compatibility with vehicles like the Scion xA, Scion xB, and Toyota Prius. This set includes high-quality ignition coils made with conductive copper wire, improving ignition speed and reducing fuel consumption. You’ll appreciate the durability, as these coils are tested under extreme conditions, providing reliable engine performance. With a focus on quality, the manufacturers adhere to strict OEM standards, giving you confidence in your purchase. Plus, a 12-month warranty means you can buy with peace of mind, knowing support is available if needed.

What We Like
Fast delivery
Good price for value
Complete set included
Improved car performance
Smooth operation
What We Don't Like
Possible fit issues
#TOP 4

Bosch Automotive Ignition Coil for BMW & MINI

221504800
221504800
Bosch Automotive Ignition Coil for BMW & MINI Cover
BOSCH 0221504800 Original Equipment Ignition Coil - Compatible With Select 2006-2018 BMW 1 2 3 4 5 6 7 Series, M2, M3, M4, X1, X3, X5, X6, Z4, Mini Cooper, Countryman, Paceman - Single

Bosch ignition coils are designed to exceed OE specifications and provide superior cold-start performance and a smoother running engine. They are precision engineered with high quality materials and top quality manufacturing for superior temperature and vibration resistance. This ignition coil is compatible with select BMW and MINI models from 2006-2019.

What We Like
Affordable price
Easy installation
Fast shipping
High-quality replacement
Improved engine performance
What We Don't Like
Not Delphi brand
#TOP 5

A-Premium Ignition Coil and Spark Plug Set

APIC0616
A-Premium Ignition Coil and Spark Plug Set Cover
A-Premium Set of 6 Ignition Coil Pack and Iridium Spark Plugs Compatible with Toyota Camry 2002-2006, Highlander, Sienna & Lexus RX300 ES300 RX330 ES330, 3.0L 3.3L

The A-Premium Ignition Set is designed to fit a variety of Toyota and Lexus models, ensuring compatibility with your vehicle. With multiple reference numbers, you can easily find the right match for your needs. The ignition coils feature a durable bolt-on mounting system and a 12V voltage, providing a reliable connection for optimal performance. The included iridium spark plugs enhance engine efficiency by improving fuel economy and reducing emissions, giving you a smoother driving experience. Enjoy peace of mind with a one-year unlimited-mileage guarantee from A-Premium.

What We Like
Great fit and easy installation
Improved acceleration and performance
High quality for a good price
Compatible with multiple vehicles
What We Don't Like
Potential internal failure
#TOP 6

Delphi GN10571 Pencil Ignition Coil

GN10571
Delphi GN10571 Pencil Ignition Coil Cover
Delphi GN10571 Pencil Ignition Coil

Delphi GN10571 Pencil Ignition Coil features winding process techniques to regulate the length of wire between adjacent windings, proven materials, such as high-quality wires and wire coating that resists cracks and pinholes, and epoxy vacuum techniques that reduce air bubbles in the epoxy. Delphi's coils are engineered and tested to resist the common stresses that cause failure.

What We Like
High quality coils
Perfect fit for various models
Good durability over mileage
Responsive acceleration
Reputable brand
What We Don't Like
Some quality control issues
Not OEM parts
#TOP 7

MAS Ignition Coils DG508 & Motorcraft SP413

MAS
DQ50101 SP413
MAS Ignition Coils DG508 & Motorcraft SP413 Cover
MAS Ignition Coils DG508 and Motorcraft OEM Spark Plugs SP413 Compatible with Ford F-150 Mustang V8 4.6L pack of 8

The MAS Ignition Coils, compatible with Motorcraft SP413, are designed to fit your Ford F-150 or Mustang V8 4.6L perfectly. Before purchasing, you can ensure compatibility by comparing the product images with your original parts. These coils meet or exceed OE standards, providing you with reliable performance and durability. They are constructed from high-quality materials, making installation straightforward. With low emissions and high energy output, these coils help improve your vehicle's efficiency. Plus, the high heat-resistant design ensures longevity, so you can enjoy dependable performance for miles ahead.

What We Like
Great price compared to OEM
Easy installation process
Good performance after several months
Similar appearance to original parts
What We Don't Like
Supplied spark plugs not ideal
Initial quality concerns
#TOP 8

Delphi GN10165 Ignition Coil

GN10165
Delphi GN10165 Ignition Coil Cover
Delphi GN10165 Ignition Coil

The Delphi Ignition Coil is a high-quality ignition coil designed to meet Original Equipment specifications. It features advanced winding process techniques that control the length of wire between adjacent windings. This ensures a consistent voltage difference, preventing insulation and wire coating breakdown. The ignition coil is made with proven materials, including high-quality wires and wire coating that resist cracks, pinholes, and imperfections. Additionally, the epoxy vacuum techniques reduce air bubbles, improving insulation quality and reducing energy punch-through failures. Delphi's coils are also endurance tested to resist common stresses that can cause failure. With the Delphi Ignition Coil, you can expect reliable performance and durability for your vehicle's ignition system.

What We Like
Easy installation
Great value for price
Solved misfire issues
Compatible with multiple models
High performance after replacement
What We Don't Like
Packaging damage reported
Minor cosmetic differences from OEM
#TOP 9

Motorcraft DG508 Ignition Coil

DG-508
BLACK
Motorcraft DG508 Ignition Coil Cover
Motorcraft DG508 Ignition Coil

The Motorcraft DG508 Ignition Coil is designed to provide high electrical resistance, excellent starting connections, and resists corrosion and abrasion. This durable and reliable ignition coil is made of high quality materials and is compatible with various Ford, Lincoln, and Mercury models from 1997 to 2018. Although produced by an approved Motorcraft supplier, it meets Motorcraft's specifications for performance and reliability.

What We Like
OEM quality assurance
Easy installation
Effective misfire resolution
Good packaging and protection
Competitive pricing
What We Don't Like
Long shipping time
#TOP 10

ENA Ignition Coil Pack for Honda

ENA
ENAICW166204
BLACK
ENA Ignition Coil Pack for Honda Cover
ENA Ignition Coil Pack Set of 4 Compatible With Honda Accord Civic SI CRV Crosstour Acura ILX 2008 2009 2010 2011 2012 2013 2014 2015 2.4 Coils for UF602 E1102 522074 30520R40007 C1662

The ENA Ignition Coil Set is designed to fit various Honda and Acura models from 2008 to 2017, including the Accord, Civic, CR-V, and ILX. This set provides a reliable replacement for several part numbers, ensuring compatibility with your vehicle. Installation is straightforward, allowing you to quickly replace your old coils without hassle. To ensure you get the right fit, you can use the Amazon Confirmed Fit function by entering your vehicle details. Additionally, the product comes with a one-year limited warranty for peace of mind.

What We Like
Perfect fit for multiple Honda models
Improved engine performance
Easy installation process
Fast delivery service
Good quality for the price
What We Don't Like
Concerns about long-term durability
Buying Guide Image

How to Choose the Best Ignition Coils for Your Car

Determine Your Vehicle's Compatibility

The first thing to consider when choosing ignition coils is whether or not they are compatible with your vehicle. Ignition coils are specific to certain makes and models of vehicles, so it is important to check the compatibility before making a purchase. Check the product specifications or consult with a mechanic to ensure that the ignition coils you are interested in are compatible with your vehicle.

Consider the Brand

Next, consider the brand of the ignition coils you are interested in. There are many reputable brands on the market, including Bosch, NGK, and Denso. Do some research and read reviews to determine which brands have a good reputation for quality and durability.

Check the Price

Ignition coils are available at a range of prices, from basic models that cost a few dollars to high-end models that can cost several hundred dollars. Determine your budget and stick to it when making your decision. Keep in mind that higher-priced ignition coils may be of higher quality and may last longer than lower-priced models.

Consider the Number of Coils

Ignition coils come in sets of one, two, four, or more. Consider the number of coils you need for your vehicle and choose a set that meets your needs. If you are replacing a single faulty ignition coil, a set of one may be sufficient. However, if you are upgrading your entire ignition system, a set of four or more may be necessary.

Look for Warranty Coverage

Finally, consider the warranty coverage of the ignition coils you are interested in. Many manufacturers offer warranties that cover defects and other issues with their ignition coils. Look for a warranty that offers good coverage and is backed by a reputable company.

In conclusion, choosing the right ignition coils for your vehicle can be a challenging task. By determining compatibility, considering the brand, checking the price, considering the number of coils, and looking for warranty coverage, you can make an informed decision and choose ignition coils that will meet your needs and fit your budget.

Frequently Asked Questions (FAQs)

1. Can you drive with a bad ignition coil?

While it is possible to drive with a faulty ignition coil, it is not recommended. A bad ignition coil can cause the car to run poorly and may lead to damage to other parts of the vehicle, such as the catalytic converter. It is best to address ignition coil problems promptly to avoid larger issues.

2. How long can you drive with a bad ignition coil?

It is advised to avoid driving a car with a failing ignition coil for more than 100 km. Continuing to drive with a faulty ignition coil can put unnecessary stress on the engine, as it will be running on fewer cylinders. Modern cars have ECU systems that may stop the fuel supply to the affected cylinder, resulting in raw fuel entering the exhaust system.

3. What are the symptoms of a failing ignition coil?

Some common symptoms of a failing ignition coil include loss of power, check engine light illumination, poor fuel economy, backfiring, misfiring engine, hard starts and stalling, spluttering and coughing sounds, jerking and vibrating. If you experience any of these symptoms, it may indicate a problem with your ignition coil.

4. How much does it cost to fix an ignition coil?

The cost of fixing an ignition coil can vary depending on the vehicle and the number of ignition coils that need to be replaced. On average, an ignition coil pack can cost around $150 - $300. Labor costs of approximately $100 - $150 may also be added, resulting in a total service bill of up to $450.

5. How do I know if my car needs new ignition coils?

There are several signs that may indicate the need for new ignition coils. These include increased fuel consumption, decreased performance, spluttering and banging noises, rough idling and vibrations, engine misfires and backfires, difficulty starting the car, and the illumination of the check engine light. If you notice any of these symptoms, it is recommended to have your ignition coils checked.

6. How often should ignition coils be replaced?

The lifespan of an ignition coil is typically around 100,000 miles or more. However, as the coil starts to deteriorate, it can result in reduced gas mileage and decreased power transfer. If you notice a decline in fuel efficiency or experience other symptoms of ignition coil failure, it may be time to replace them.

Editor's Notes

During our ignition coil research, we found 24 ignition coil products and shortlisted 10 quality products. We collected and analyzed 67,679 customer reviews through our big data system to write the ignition coils list. We found that most customers choose ignition coils with an average price of $48.92.

The ignition coils are available for purchase. We have researched hundreds of brands and picked the top brands of ignition coils, including ENA, HQPASFY, Bosch, A-Premium, Delphi. The seller of top 1 product has received honest feedback from 1,462 consumers with an average rating of 4.9.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.

Ignition Coils Comparison Table

#TOP1
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#TOP4
#TOP5
#TOP6
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#TOP8
#TOP9
#TOP10
Brand ENA ENA HQPASFY Bosch A-Premium Delphi MAS Delphi Motorcraft ENA
Vehicle Service Type Car Car Car Car Car Car Motorcraft Car Car Car
Item Weight 3.6 Pounds 1.57 Kilograms - 0.26 Kilograms 1.85 Kilograms 0.01 Ounces 4 Pounds 0.01 Ounces 0.4 Pounds 0.83 Kilograms
Installation Type - Plug In Screw-In - Bolt-On Screw-In" or "Bolt-On Plug In - Bolt-On Screw-In
Item dimensions L x W x H 3.3 x 3.3 x 6.8 inches - 8.7 x 7.8 x 2.9 inches 2.36 x 2.76 x 8.27 inches - 3.1 x 3.4 x 7 inches - 4 x 3.5 x 5.5 inches 1 x 7.5 x 8.25 inches -
Connector Gender Male-to-Female Male Female Male-to-Female Male - - - - Female
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.4
ftb score rating icon 9.3
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.0
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