Toyota Yaris iA Spark Plug

Your Toyota Yaris iA will be happy to know that the search for the right Spark Plug products you’ve been looking for is over! Advance Auto Parts has 5 different Spark Plug for your vehicle, ready for shipping or in-store pick up. The best part is, our Toyota Yaris iA Spark Plug products start from as little as $11.99.

When it comes to your Toyota Yaris iA, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Spark Plug product and part brands so you can shop with complete confidence. Some of our top Spark Plug product brands are NGK and DENSO. We’re sure you will get the right product to keep that Yaris iA running for a long time.

We even have reviews of our OEM and aftermarket Spark Plug products to help you buy with confidence. Hear from other customers via the 4 reviews on parts for your Toyota Yaris iA.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Spark Plug products for your Yaris iA, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

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Spark Plug for a Toyota Yaris iA

Use the fitment form at the top of the page to select your exact year and engine type for your Toyota Yaris iA.

  • Ruthenium HX High Ignitability Spark Plug: DFE Tip Design, LKAR7AHX-S

    NGK - Ruthenium HX High Ignitability Spark Plug: DFE Tip Design, LKAR7AHX-S (Part No. 92274)

    Description
    NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.

    Product Features:
    • HIGH IGNITABILITY DOUBLE FINE ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with opposed fine wire platinum ground electrode
    • RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
    • PLATINUM PIN TYPE GROUND ELECTRODE: Provides more complete fuel burn, quicker throttle response, smoother idle and better cold starts
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • RECOMMENDED USAGE: Modern vehicles using OE DFE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
    3.0
    Read 2 review(s)

    Review snapshot ® by PowerReviews

    3.0
    3.0
    • 1
      1
      2022-04-28
      1
      1

      Not great

      Not great

      Submitted 2022-04-28

      By Mason

      From MA

      Ordered these as a compatible replacement for a Subaru Crosstrek. All 4 where installed and the engine ran really rough and eventually began misfiring. Rechecked them all for cracks and found none and reinstalled - same issue. Replaced them with the old ones and those worked fine. All of them were black and fouled up so I assume they weren't igniting properly.

      Bottom Line not recommended

      Ordered these as a compatible replacement for a Subaru Crosstrek. All 4 where installed and the engine ran really rough and eventually began misfiring. Rechecked them all for cracks and found none and reinstalled - same issue. Replaced them with the old ones and those worked fine. All of them were black and fouled up so I assume they weren't igniting properly.

      By Mason from MA

      BOTTOM LINE not recommended

    • 5
      5
      2021-03-23
      5
      5

      NGK is best spark plug for Accord.

      NGK is best spark plug for Accord.

      Submitted 2021-03-23

      By HT

      From New York

      Got misfire on cylinder 1, exactly fit for 2016 Honda Accord 4 cylinder. Great quality like OEM NGK spark plug. Love NGK I will buy again.

      Bottom Line recommended

      Got misfire on cylinder 1, exactly fit for 2016 Honda Accord 4 cylinder. Great quality like OEM NGK spark plug. Love NGK I will buy again.

      By HT from New York

      BOTTOM LINE recommended

    from $14.49

  • Iridium IX Spark Plug: Single Iridium Fine Wire, LKAR7BIX-11S

    NGK - Iridium IX Spark Plug: Single Iridium Fine Wire, LKAR7BIX-11S (Part No. 93501)

    Description
    NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

    Product Features:
    • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
    • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
    • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs

    from $11.99

  • OE Series Laser Iridium Spark Plug: Fine Wire Tip Design, ILKAR7L11

    NGK - OE Series Laser Iridium Spark Plug: Fine Wire Tip Design, ILKAR7L11 (Part No. 94124)

    Description
    NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributor less ignition systems.

    Product Features:
    • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire iridium alloy center electrode provides consistent performance
    • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
    • PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs

    from $19.49

  • Iridium Long-Life Spark Plug: OE Performance, last 100K+ Miles, ZC20HPR11

    DENSO - Iridium Long-Life Spark Plug: OE Performance, last 100K+ Miles, ZC20HPR11 (Part No. 3532)

    Description
    The DENSO Iridium Long Life plug is fast becoming the standard for today's high-tech engines. Properties of DENSO's patented Iridium alloy have broken through the spark plug technology barrier. Employing a revolutionary new 360° laser-welding process, DENSO has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions, DENSO's patented Iridium alloy is six times harder and eight times stronger than conventional Platinum and can handle temperatures in excess of 4,000°F. You'll enjoy more horsepower, faster easier starts, less misfires under heavy loads, plus better conservation of fuel at all times!

    Product Features:
    • Latest OE technology with DENSO's patented Iridium Alloy (90% Ir) and fine wire center electrode
    • Platinum ground electrode for extended life
    • DENSO Patented 360 degree laser welding process: Ensuring exceptional quality bond and structural strength with the Iridium Center Electrode
    • Sustained spark performance over 100,000 miles
    • Lasts up to three times as long as conventional plugs
    • Endures extreme temperatures greater than 4,000 degrees F associated with high-performance ignition and special fuel systems
    • Iridium Long Life

    from $20.99

  • Laser Iridium Spark Plug

    NGK - Laser Iridium Spark Plug (Part No. F1000462052NGK)

    Description
    NGK's Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life. Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions.

    Product Features:
    • 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

    from $19.12

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