10 Best Spark Plugs For Ford Focus St In 2022

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So, you are up for the Best Spark Plugs For Ford Focus St and still pondering over the market to find the right product that fits your budget and requirements? We understand that it can be challenging, time-consuming, and also, at times, impossible for you to find the item you want.

That's why we have decided to develop this detailed review and buying guide to aid you with the cause. Our expert reviewers have looked at the product's build quality, longevity, available features, performance, and user reviews to include them in the list. So, you will find it incredibly useful.

NoProductScoreAction
1NGK 6510 LTR7IX-11 Iridium IX Spark Plug9.8Price on Amazon
2Denso (5341) ITV24 Iridium Power Spark Plug, (Pack of 1)9.8Price on Amazon
3Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1)9.6Price on Amazon
4ENA Set of 4 Ignition Coil Pack Compatible with Ford Lincoln Edge Escape Focus Fusion MKT MKZ Replacement for C1816 UF-670 DG5469.6Price on Amazon
54 Ignition Coils + 4 Autolite AP104 Platinum Spark Plugs For Ford Mazda Mercury9.6Price on Amazon
6E3 Spark Plugs E3.74 Automotive Spark Plug8.6Price on Amazon
74 pc NGK Iridium IX Spark Plugs compatible with Ford Focus 2.0L 2.3L L4 2012-2017 Ignition Wire Secondary8.4Price on Amazon
8NGK Iridium IX Spark Plug TR6IX (4 Pack) for FORD FOCUS ST 2007-2007 2.3L/1408.2Price on Amazon
9Autolite APP104-4PK Double Platinum Spark Plug8.2Price on Amazon
10Motorcraft SP535 Spark Plug8.2Price on Amazon

Comparison Chart for Best Spark Plugs For Ford Focus St

As the market has grown bigger, several manufacturers have introduced their Spark Plugs For Ford Focus St. Thus, you can easily get duped with the limitless option.

But, don’t worry.

Here is a complete review of the most sought-after and reliable Spark Plugs For Ford Focus St that will meet your necessity and requirements.

Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

Table Of Content:

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1. NGK 6510 LTR7IX-11 Iridium IX Spark Plug

  • Sold in packs of 4
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties Corrugated ribs prevent flashover.
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage

2. Denso (5341) ITV24 Iridium Power Spark Plug, (Pack of 1)

  • 0.4 mm iridium center electrode: world’s smallest diameter that maximizes firing potential
  • U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching.
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode.
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode.

3. Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1)

  • Denso # 4719
  • 0.4mm Iridium Center Electrode
  • 0.7mm Platinum Ground Electrode
  • Larger spark translates to more power and superior fuel economy
  • Thread Size – 14mm. Thread Pitch – 1.25mm. Hex Size – 5/8 inch(16mm)

4. ENA Set of 4 Ignition Coil Pack Compatible with Ford Lincoln Edge Escape Focus Fusion MKT MKZ Replacement for C1816 UF-670 DG546

  • Ignition Coil Packs are engineered for original equipment and replacement applications.
  • Reduces common ignition coil issues such as; no/hard start, long crank time, misfires, lack of power, inconsistent transmission shifts, poor fuel economy, check engine light illumination.
  • Designed and manufactured to operate reliably under all operating conditions and throughout the entire engine speed range for peak engine performance.
  • products are designed to meet or exceed OE specifications in form, fit and function
  • 1 Year Limited Warranty – Please use enter your vehicle in your Amazon Garage above to see if this part is compatible with your vehicle.

5. 4 Ignition Coils + 4 Autolite AP104 Platinum Spark Plugs For Ford Mazda Mercury

  • Free 2 Day shipping to all 50 states when you order before 11 AM PST

6. E3 Spark Plugs E3.74 Automotive Spark Plug

  • DiamondFire electrode technology that creates a superior spark and resulting flame front extending further into the cylinder, producing more localized pressure.
  • Significant potential power increase: > 6percent to 12percent depending on engine class
  • Significant potential fuel efficiency improvement: > 4percent to 13percent depending on engine class
  • Drastic potential emissions reduction when used in 2 and 4-stroke engines after 50 hours: 58percent CO emissions reduction, 42percent hydrocarbon reduction.
  • Compatible with vehicle type: motorcycle
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7. 4 pc NGK Iridium IX Spark Plugs compatible with Ford Focus 2.0L 2.3L L4 2012-2017 Ignition Wire Secondary

  • This 4 pack NGK Iridium IX Spark Plug is compatible with Ford Focus 2017, 2016, 2015, 2014, 2013, 2012 2.
  • REDUCE EMISSIONS AND MISFIRES: This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best.
  • IMPROVE IGNITION AND SPARK EFFICIENCY: This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug.
  • RELY ON QUALITY IGNITION COMPONENTS: From their start in 1936 through today, the NGK product line is proof of their dedication to innovation, performance, and quality.
  • TRUST IN NGK NTK: Explore components built by the world leader in the design of spark plugs and oxygen sensors.

8. NGK Iridium IX Spark Plug TR6IX (4 Pack) for FORD FOCUS ST 2007-2007 2.3L/140

  • Engine L4, Engine Size 2.3L/140
  • Engine Family Ford 4-cylinder
  • Fine wire Iridium center electrode ensures high durability and a consistently stable spark
  • Iridium alloy has an extremely high melting point, perfect for today’s high-performance engines
  • Sold In 4 Pack

9. Autolite APP104-4PK Double Platinum Spark Plug

  • Product type :SPARK PLUG
  • Package dimensions :3.048 cm L x8.89 cm W x10.414 cm H
  • country of origin :Mexico
  • package weight :0.136kg

10. Motorcraft SP535 Spark Plug

  • Fit type: Vehicle Specific
  • SPARK PLUG
  • Part number: SP-535
  • Country of Origin: China

Does It Meet Your Requirement?


First, ask yourself one question, "Does the Spark Plugs For Ford Focus St fulfill your necessity?" This is the single most important question to answer when selecting any item. You should look at the common and unique features of the product while purchasing it. If it puts ticks in the most requirements of your list, you should immediately grab it.

To find the product's features, you should look at its label and description. It will surely be useful.

Consider The Performance:


Although most items will have great specs and features on paper, not all of them will deliver the same performance. So, you should check for the performance the item delivers in real life. The best way is to look at the customer reviews and YouTube videos. Thus, you will get a true perspective about its performance in practical life.

Also, not all the features of the item will be helpful for you. So, ensure that it has the necessary ones to deliver optimal performance.

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Brand Value And Trustworthiness:


Half of your work is already done when you choose the product from any reputable and reliable manufacturer. It will help you get good-quality as reputable companies will most unlikely to provide inferior products to their consumers.

Henceforth, you should always go for reputed and trustworthy companies to avail best services. Also, it will ensure better after-sales, if you need it.

Check Client’s Review:


Even if you purchase products from reputed manufacturers, you mustn't overlook the review of the real clients. You should, therefore, browse the customers' reviews on Amazon and other associated websites of the product.

It will help you know about the possible flaws and advantages of the item you choose to buy. Thus, you can be better prepared to use and maintain the item and boost its service and performance. Also, it will be useful to avoid any inconvenience in the future as you will know the reality about it.

Longevity And Build-Quality:


No matter how high-performing and feature-packed the item is, it will be useless if it fails to live for a standard period. So, you should consider its standard lifespan seriously. Since the lifespan of any item is linked with its build quality and materials used for the production, you must check them too. Ideally, the item should be made of premium materials following the standards in the relevant industry. It will ensure a good durability worth of its pricing.

Consider The Pricing:


Finally, check the item's pricing and compare it with the features it offers. Does its pricing justify its features and performance? Also, fix your budget based on the essential features you want and buy the item accordingly.

There's no point in choosing overpriced products for the features that you will use never or rarely, perhaps.

Conclusion:


This comprehensive and detailed review of the Best Spark Plugs For Ford Focus St should be useful in finding the right item ASAP for you. You will be amazed at the performance of these products for sure. If you have any questions, we welcome you to contact us.

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