Best Spark Plugs For Hyundai Sonata: image
Top Pick

Iridium IX spark plugs have been designed to provide a long-lasting, high-performance spark. The insulator has a tapered ground electrode which reduces the risk of electrical short circuits. It is also used in turbocharged engines for improved fuel economy and reduced emissions. The spark plugs are available in three sizes: Axis, VVT, and SLS. The ignition system uses an internal combustion engine to generate electricity. The spark plugs weigh less than 100 grams per cylinder.

Best Value

. Please check the part number before purchasing to ensure fitment. If you have any questions, please send us an email. The spark plugs are made from high-quality materials and are manufactured by a registered company in India. This is a genuine OEM Genuine Part. It has been tested for leakage and will be sent to you within 30 days of purchase. Notably, Hyundai does not provide spare parts.

Honorable Mention

Champion copper plus spark plugs are built to ISO and SAE standards for proven performance. The plugs have a corrosion-resistant copper core, which provides maximum conductivity and heat control while providing good overall wear characteristics. The plug has been tested to ensure that it doesn’t cause any damage to the metal during installation. The plug is made from high-quality stainless steel with no lead or nickel content. It also features an anti-corrosion coating. Notably, this product was launched in 2015.

Best Spark Plugs For Hyundai Sonata

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Top 10 Best Spark Plugs For Hyundai Sonata

1

Champion Champion Iridium 9047 Spark Plug (Carton of 1)

7 ratings | 7 offers | 7 Reviews
Price: $7.7$15.39
Why we chose it
  • Iridium center electrode delivers maximum life
  • V-trimmed ground electrode promotes sharper spark focus
  • Fine-wire center electrode and V-trimmed for greater ignitability
  • Champion Iridium – Maximum Performance. Premium Spark Plug
  • Maintains stable operating temperature under all engine loads
Champion Champion Iridium 9047 Spark Plug (Carton of 1): image
90%
customers recommend this product
4.5/ 5
2

Autolite XP6203-4PK Iridium XP Spark Plug, Pack of 4

143 ratings | 2 offers | 143 Reviews
Price: $29.62$31.36
Why we chose it
  • Platinum protected ground wire for maximum efficiency in all ignition types
  • Better overall ignitability and optimum performance
  • Limited lifetime warranty
  • Iridium-enhanced 0.6mm finewire design for optimal durability and performance
  • V-trimmed ground electrode for improved ignitability
Autolite XP6203-4PK Iridium XP Spark Plug, Pack of 4: image
90%
customers recommend this product
4.5/ 5
Easy to install4.2
Value for money4.1
Mileage3.8
Longevity3.4
3
Why we chose it
  • Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function
  • 7 year performance satisfaction
  • 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
  • 2019 Hyundai Santa Fe, 2013-2018 Hyundai Santa Fe Sport, 2011-2018 Hyundai Sonata, 2011-2016 Kia Optima, 2016-2017 Kia Sorento, 2011-2017 Kia Sportage
  • 0. 6mm fine wire firing pin provides superior ignitability and performance
Bosch 9625 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) Hyundia: Santa Fe, Sport, Sonata, Kia: Sorento, Sportage: image
88%
customers recommend this product
4.4/ 5
Mileage3.5
Value for money3.4
4
Why we chose it
  • Notice: Please check the part number before purchasing to ensure fitment. Any question, please sent email to us.
  • Package Included: 4 x Spark Plugs as Pictures
  • Condition: OEM Genuine & High Quality
  • Fit Car Model: 2012 2013 2014 for Hyundai YF Sonata : i45
  • Replacement Number: 1884711160 18847-11160
Spark Plugs for Hyundai Sonata 2012 2013 2014 18847-11160 1884711160 Set of 4: image
92%
customers recommend this product
4.6/ 5
Mileage4.7
Value for money4.7
5

Fram Autolite XP5703-4PK Iridium XP Spark Plug, Pack of 4

20 ratings | 6 offers | 20 Reviews
Price: $21.26$36.23
Why we chose it
  • V-trimmed ground electrode for improved ignitability
  • Iridium-enhanced 0.6mm finewire design for optimal durability and performance
  • Platinum protected ground wire for maximum efficiency in all ignition types
  • Better overall ignitability and optimum performance
  • Limited lifetime warranty
Fram Autolite XP5703-4PK Iridium XP Spark Plug, Pack of 4: image
92%
customers recommend this product
4.6/ 5
6

Champion Copper Plus 445 Spark Plug (Carton of 1)

42 ratings | 6 offers | 42 Reviews
Price: $5.95$7.04
Why we chose it
  • Champion copper plus spark plugs use TinTac and Ultraseal Shells, this eliminates the need for the use of anti-seize compound during installation by providing the best corrosion protection of any spark plug in the industry
  • Copper core center electrode allows for accurate control of heat range for longer life
  • The Champion copper plus spark plug features a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
  • Superior corrosion resistance
  • Durable: Champion copper plus spark plugs are built to ISO and SAE standards for proven performance Champion’s patented SAC-9 semi-conductor resistor provides maximum EMI and RFI suppression
  • Provides longer life Copper core center electrode allows for accurate control of the plug’s heat range, optimizing the plug’s performance and adding to the longevity of the spark plug
  • Copper Plus – Dependable Performance and Durability
  • Built to ISO and SAE standards for proven performance
Champion Copper Plus 445 Spark Plug (Carton of 1): image
86%
customers recommend this product
4.3/ 5
Mileage4.6
Value for money4
Top Pick
7

NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix),4 Pack

818 ratings | 9 offers | 818 Reviews
Price: $27.99$44.96
Why we chose it
  • Longer insulator , the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage
  • The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect
  • Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today’s high performance engines
  • Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response
  • Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties. Resistor Value-5K Ohm. Hex Size-5/8 inch
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix),4 Pack: image
94%
customers recommend this product
4.7/ 5
Easy to install4.8
Value for money4.6
Mileage4.6
Longevity4.4
8

Autolite APP6203 Double Platinum Spark Plug

11 ratings | 2 offers | 11 Reviews
Price: $6.69$9.52
Why we chose it
  • Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy
  • Works to optimize engine performance for a longer life and improved fuel economy
  • Platinum alloy pad on ground electrode for extended durability and service life and platinum-to-platinum firing
  • Full platinum tips with platinum on both the center and side electrodes promotes reduced gap wear for improved plug life
  • Nickel-plated steel shell for increased durability and long life corrosion resistance
Autolite APP6203 Double Platinum Spark Plug: image
92%
customers recommend this product
4.6/ 5
9

Champion Champion Iridium 9409 Spark Plug (Carton of 1)

2 ratings | 4 offers | 2 Reviews
Price: $9.84$13.89
Why we chose it
  • Champion Iridium – Maximum Performance. Premium Spark Plug
  • Iridium center electrode delivers maximum life
  • V-trimmed ground electrode promotes sharper spark focus
  • Fine-wire center electrode and V-trimmed for greater ignitability
  • Maintains stable operating temperature under all engine loads
Champion Champion Iridium 9409 Spark Plug (Carton of 1): image
100%
customers recommend this product
5/ 5
10
Why we chose it
  • 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
  • 0. 6mm fine wire firing pin provides superior ignitability and performance
  • KIA: 2014-18 Forte5, 2016-19 Optima, 2017-18 Soul
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function
  • Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
  • 7 year performance satisfaction
  • Compatible with select vehicles (verify specific fitment details using fit checker above): HYUNDAI: 2017-19 Elantra, 2018-19 Kona, 2015-18 Sonata, 2016-18 Tucson, 2013-19 Veloster KIA: 2014-17 Forte, 2014-17 Forte Koup
Bosch YR6NI332S Double Iridium Spark Plug, Up to 4X Longer Life, Compatible with Select Hyundai Sonata, Tucson, Veloster; Kia Forte, Optima, and More (Pack of 1): image
84%
customers recommend this product
4.2/ 5
Top Pick
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix),4 Pack
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix),4 Pack
Ranking the Brands
Champion: 30.00%
Autolite: 30.00%
Bosch Automotive: 20.00%
FLIBEN: 10.00%
NGK: 10.00%

Comparison Table

Сomparison: Champion Champion Iridium 9047 Spark Plug (Carton of 1): imageСomparison: Autolite XP6203-4PK Iridium XP Spark Plug, Pack of 4: imageСomparison: Bosch 9625 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) Hyundia: Santa Fe, Sport, Sonata, Kia: Sorento, Sportage: imageСomparison: Spark Plugs for Hyundai Sonata 2012 2013 2014 18847-11160 1884711160 Set of 4: imageСomparison: Fram Autolite XP5703-4PK Iridium XP Spark Plug, Pack of 4: imageСomparison: Champion Copper Plus 445 Spark Plug (Carton of 1): imageСomparison: NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix),4 Pack: imageСomparison: Autolite APP6203 Double Platinum Spark Plug: imageСomparison: Champion Champion Iridium 9409 Spark Plug (Carton of 1): imageСomparison: Bosch YR6NI332S Double Iridium Spark Plug, Up to 4X Longer Life, Compatible with Select Hyundai Sonata, Tucson, Veloster; Kia Forte, Optima, and More (Pack of 1): image
Champion Champion Iridium 9047 Spark Plug (Carton of 1)Autolite XP6203-4PK Iridium XP Spark Plug, Pack of 4Bosch 9625 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) Hyundia: Santa Fe, Sport, Sonata, Kia: Sorento, SportageSpark Plugs for Hyundai Sonata 2012 2013 2014 18847-11160 1884711160 Set of 4Fram Autolite XP5703-4PK Iridium XP Spark Plug, Pack of 4Champion Copper Plus 445 Spark Plug (Carton of 1)NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix),4 PackAutolite APP6203 Double Platinum Spark PlugChampion Champion Iridium 9409 Spark Plug (Carton of 1)Bosch YR6NI332S Double Iridium Spark Plug, Up to 4X Longer Life, Compatible with Select Hyundai Sonata, Tucson, Veloster; Kia Forte, Optima, and More (Pack of 1)
ManufacturerChampion Spark PlugFRAMBoschSRKJFRAMChampion Spark PlugNGKAutoliteChampion Spark PlugBosch
BrandChampionAutoliteBosch AutomotiveFLIBENAutoliteChampionNGKAutoliteChampionBosch Automotive
Item Weight1.48 ounces8.4 ounces0.634 ounces2.4 ounces1.76 ounces1.6 ounces6.4 ounces1.44 ounces2.24 ounces1.41 ounces
Product Dimensions3.8 x 0.9 x 0.8 inches4.2 x 3.6 x 1.2 inches3.38 x 4 x 1 inches0.1 x 0.1 x 0.1 inches3.8 x 0.9 x 0.8 inches0.79 x 1.18 x 3.94 inches
Core MaterialIridiumIridiumCopperIridiumPlatinum
Top Material TypeNickelNickelMetalMetalNickel, Alloy Steel
Country of OriginMexicoGermanyMexicoUSA
ExteriorChromeMachinedChromePaintedMachined
Package Dimensions3.9 x 1 x 0.9 inches4.09 x 3.94 x 1.5 inches4.06 x 3.98 x 0.94 inches3.31 x 0.98 x 0.98 inches

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