The Best Ignition Coils for Optimal Engine Functionality and Startup

• ENA Ignition Coil.
• Runner Up. QYL Ignition Coil.
• Premium Quality. Bravex Ignition Coil.
• Best Value. Delphi Ignition Coil.
• ACDelco Ignition Coil.

Performance Ignition Coils Ignition coils take the voltage from your battery and boost it to a much higher voltage. Depending on the coil, this can be 20,000 or 60,000 volts and beyond. High performance coils are made for certain applications.

Bosch Ignition Bosch Ignition Coils Bosch uses only the highest-quality materials in building ignition coils. By constantly investing in research and development, they've managed to provide OEM parts not only for Volkswagen, but for Audi, BMW, and many other premium car brands.

A high performance ignition coil helps engine performance four important ways. First, the higher voltage allows for a larger spark plug gap, which results in a more robust initial flame kernal at the start of combustion. The result is a real-world engine torque increase.

Summary List of Best Ignition Coils

• Best Overall: Delphi GN10328 Ignition Coil.
• Best Value: ENA Set of 8 Ignition Coil Pack.
• Honorable Mention: MAS Set of 6 Ignition Coils.
• Honorable Mention: AA Ignition Coil Pack Set of 6.
• Honorable Mention: Set of 6 Beru Direct Ignition Coils.

What brand of ignition coil is best? The worst ignition coils tend to be those that are either counterfeit, or whose origins are unknown. Therefore, avoid parts supplied in unbranded white boxes, supplied through an unknown seller on a generic online marketplace.

Do performance ignition coils add horsepower? Only when they are necessary ( boosted engine, increased compression, higher rev limit and so on ). If the standard ignition system can fire the cylinder then a performance ignition system really won't add any performance.

Increased spark energy and voltage, help improve the combustion process of the fuel mixture to create an efficient burn. The result are quicker starts, improved idle, improved throttle response, cleaner plugs, cleaner emissions plus increased high rpm performance!

What brand of ignition coil is best? The worst ignition coils tend to be those that are either counterfeit, or whose origins are unknown. Therefore, avoid parts supplied in unbranded white boxes, supplied through an unknown seller on a generic online marketplace.

If you install universal ignition coils that can produce only 20,000 volts, you're going to have a problem. With OEM ignition coils, you'll always have the peace of mind that the operating parameters are correct. You can't say the same about universal aftermarket ignition coils.

Designed and manufactured in our ISO 17025 accredited lab, NGK ignition coils are engineered to OE durability and performance. With more than 277 ignition coil part numbers and 90% VIO coverage, NGK is The Ignition Specialist™.

Designed and manufactured in our ISO 17025 accredited lab, NGK ignition coils are engineered to OE durability and performance. With more than 277 ignition coil part numbers and 90% VIO coverage, NGK is The Ignition Specialist™.

Less Power and Reduced Fuel Efficiency When this happens, your engine makes up for the lack of power by consuming more fuel, which reduces gas mileage and can foul spark plugs. So watch out for stalling, slow acceleration, and rough idling, since they're all symptoms of a bad ignition coil.

2) The greater the number of windings in the coil, the greater the induced voltage.

From the United States. I had to replace a coil that my mechanic soaked with anti-freeze while changing the reservoir. Replacing my old coils with NGKs significantly improved my gas milage. They're an important component and worth the money.

Some coils can last 5 years, and some coils can last 30 years.