2015 Honda Civic Si Spark Plugs

Show items:
Sort by:
    • (0 reviews)
      # mpn4524514770
      Honda Civic Si 2015, Iridium IX™ Spark Plug by NGK®. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $7.76
    • (0 reviews)
      # mpn4075487059
      Honda Civic Si K24Z7 Engine 2015, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology) & Tapered...
      0.4 mm iridium center electrode, the slimmest in the industryPatented self-cleaning insulator/electrode design
      $7.22
    • (0 reviews)
      # mpn4075480570
      Honda Civic Si K24Z7 Engine 2015, Iridium Spark Plug by Denso®. OE Recommended Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Denso's patented Iridium alloy is more durable than even Platinum,...
      Fine-wire iridium center electrodePlatinum ground electrode
      $9.24
    • (0 reviews)
      # mpn4524514750
      Honda Civic Si 2015, G-Power™ Platinum Spark Plug by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm platinum...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions compared to a traditional plug
      $5.95
    • (0 reviews)
      # mpn4075510510
      Honda Civic Si K24Z7 Engine 2015, Original U-Groove Nickel Spark Plug by Denso®. Recommended Resistor Plug. Denso's patented U-Groove spark plug enables complete combustion by allowing the spark to fill the gap created by the U shape....
      100 percent pre-fired to ensure reliable operationCopper core center electrode for superior thermal conductivity
      $4.74
    • (1 review)
      # mpn2325120
      Honda Civic Si 2015, Iridium Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Champion Iridium - Maximum Performance. Premium Spark PlugIridium center electrode delivers maximum life
      $6.09
    • (0 reviews)
      # 524082335
      Honda Civic Si 2015, Spark Plug Tube Seal by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      Made of high temperature resistant oil impervious rubberPrevents crankcase oil from leaking into spark plug tubes
      $3.69 - $5.67
    • (0 reviews)
      # mpn4593054176
      Honda Civic Si 2015, Lower Spark Plug Tube Seal by Ishino®. This first-rate product is designed with utmost care and attention to detail to replicate the OE part as closely as possible. Made from superior materials it provides the...
      Crafted from high-grade materialsMade to stringent quality standards
      $1.85
    • (0 reviews)
      # mpn4511855827
      Honda Civic Si 2015, Double Platinum Spark Plugs by Autolite®. With Resistor. Features platinum-to-platinum firing. Virtually eliminates gap erosion, reduces misfires, and provides improved durability. It's the superior-performing spark...
      High nickel alloy side electrodeFull platinum tips
      $6.45
    • (0 reviews)
      # mpn2046365090
      Honda Civic Si 2015, XP™ Iridium Spark Plug by Autolite®. With Resistor. OE Style. These high-tech spark plugs feature iridium-enhanced 0.6mm finewire design and proprietary platinum sidewire technology to provide superior durability...
      One of the most high-tech spark plugs on the marketDesigned for better durability and overall ignitability, and optimum performance
      $6.84
    • (0 reviews)
      # mpn4498087304
      Honda Civic Si 2015, Racing Spark Plug by Brisk®. Brisk Silver Racing Spark Plugs are the best solution for high performance and racing engines. Silver Spark Plugs provide many unique and beneficial characteristics, Silver is taking...
      Silver is the best conductor of thermal heat & electricitySuperior ignition ability increases engine power
      $13.50
    • (3 reviews)
      # 803894430
      Honda Civic Si K24Z7 Engine 2015, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. With Resistor. Inconel-electrode Pulse Plug. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode Pulse...
      Increased horsepowerBetter torque
      $14.95 - $59.80


    Popular Products

    Low Prices Price match guarantee
    Guaranteed Fitment Always the correct part
    In-House Experts We know our products
    Easy Returns Quick & Hassle Free

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.

    SECURE SHOPPING