2018 Fiat 500 Ignition and Tune-Up Products

Name: Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition
Brand: Autolite Iridium
SKU: XP5663
Price: 9.99 USD

Below you will find various in-demand Fiat Ignition and Tune-Up Products, components and accessories for your 2018 500. Advance Auto Parts has popular 500 parts like Ignition Sensors, Ignition Switches, Spark Plugs and more. You’ll also find aftermarket and OEM Ignition and Tune-Up Products for other 500 model years including 1960, 1961, 2012, 2013, 2014, 2015, 2016, 2017, 2019 and more. Select a category of 2018 Fiat 500 Ignition and Tune-Up Products below and start saving instantly.

Popular 2018 Fiat 500 Ignition and Tune-Up Products Categories

Spark Plugs

Ignition Coils

Knock Sensors

Ignition Starter Switches

Essential Ignition and Tune-Up Products for 2018 Fiat 500s

from

$9.99

Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. Features double Iridium-enhanced alloy technology center electrode for improved durability and wear resistance.

Product Features:

0.6 mm finewire design improves ignitability
Patented V-trimmed platinum sidewire technology resists wear
OE equivalent design is engineered for every engine
Designed for better overall durability with virtually no gap erosion
Double Iridium-enhanced alloy technology center electrode ensures superior wear resistance for extended performance longevity.

from

$12.99

The Iridium Power Spark Plug features the world’s smallest Iridium Center Electrode at just 0.4mm, delivering unmatched spark precision for maximum combustion efficiency. Engineered with a patented 360-degree laser welding assembly process, this spark plug ensures exceptional durability and reliability under extreme conditions. Its U-groove and taper-cut ground electrode design optimizes flame propagation, enhancing overall engine performance. Built to withstand temperatures exceeding 4000 degrees Fahrenheit, it is burnished with nickel plating for superior high-temperature endurance and corrosion resistance. Designed for versatility, it offers a wide range of part numbers to fit thousands of applications, including classic and collector cars. With its advanced Iridium tip material and flat seat type, this spark plug is the ultimate choice for drivers seeking maximum spark energy, durability, and long-lasting performance.

Product Features:

World’s smallest Iridium Center Electrode (0.4mm) for improved spark for maximum combustion
Patented 360-degree laser welding assembly process
U-groove and taper cut ground electrode to maximize flame propagation.
Withstands temperatures greater than 4000 degree Fahrenheit
Burnished nickel plating for high temperature endurance and superior corrosion resistance
Wide range of part numbers for thousands of applications, including classic and collector cars
Iridium Power

from

$4.99

ACDelco Gold (Professional) Conventional Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These conventional spark plugs are designed for reliability and efficient performance. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:

Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Available for use in Marine applications
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Premium aftermarket replacement part
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Nickel Center Electrode Tip: Provides efficient performance and reliability, making it a high-quality alternative to OE parts.
Outstanding Suppression Characteristics: Delivers reliable performance, reducing the risk of misfires and ensuring smooth engine operation.

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$13.99

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

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$5.99

NGK Standard spark plugs (in the iconic NGK ‘yellow box’ packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Product Features:

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
NGK’s OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

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$2.99

Autolite Copper spark plugs are expertly crafted to deliver reliable quick starts and the power your vehicle demands for optimal performance. Featuring a copper core center electrode, these plugs excel in thermal control and resist fouling, ensuring consistent operation. The high nickel alloy center and ground electrodes are designed for extended life, while the high alumina multi-rib ceramic insulator enhances thermal conductivity and insulation strength. With a corrosion-resistant nickel-plated shell, these spark plugs offer exceptional durability over time. Engineered to optimize fuel efficiency, they help you achieve better mileage while providing smoother acceleration for an improved driving experience. Meeting or exceeding Original Equipment Service (OES) design Standards, these spark plugs ensure high-quality performance and compatibility. The gasket seat type ensures a secure seal for optimal engine function, while the short projection standard center electrode design and nickel tip materials further enhance reliability. Ideal for regular-grade applications, these spark plugs are a dependable choice for maintaining your vehicle’s performance.

Product Features:

The copper core center electrode aids in thermal control and improves resistance to fouling.
Its specially engineered high nickel alloy center and ground electrode provides extended life.
The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
Good Fuel Economy: Designed to optimize fuel efficiency, these spark plugs help you get the most out of every gallon.
Smooth Acceleration: Experience smoother acceleration with Autolite Copper Core spark plugs, enhancing overall driving performance.
OES Design Compliance: These spark plugs meet or exceed Original Equipment Service (OES) design requirements, ensuring high-quality performance.
Gasket Seat Type: Featuring a gasket seat type, these spark plugs provide a secure and effective seal for optimal engine function.

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$6.29

ACDelco Gold (Professional) Conventional Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These Conventional Spark Plugs are designed for reliability and efficient performance, and are the high quality replacements for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:

Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Ribbed suppressor seal extends resistance and helps prevent spark ‘flash over’ and misfires
Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
Available for use in Marine applications
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Premium aftermarket replacement part
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Nickel Center Electrode Tip: Designed with a nickel center electrode tip, these spark plugs ensure efficient performance and longevity.
Outstanding Suppression Characteristics: These spark plugs offer excellent suppression characteristics, contributing to their reliable performance in various driving conditions.
Resistor Type with Gasket Seat: Equipped with a resistor type and a gasket seat, these spark plugs are designed for optimal performance and compatibility with a wide range of vehicles.

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$16.99

Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Trivalent iridescent chromate plating prevents corrosion
Silicone seals prevent moisture intrusion preventing false codes and sensor failure
Wiring harnesses utilize high-temperature insulation when applicable
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

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$73.99

Bosch OE quality knock sensors for optimum engine protection and fuel consumption reduction up to 9%

Product Features:

Bosch OE quality knock sensors for optimum engine protection
Bosch OE quality knock sensors improve combustion efficiency and reduce fuel consumption up to 9%
Bosch OE quality knock sensors increase torque up to 5%
Bosch OE quality knock sensors enable the use of multiple quality fuels with various anti-knock properties

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$59.99

Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$59.99

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
Extensive design validation testing to ensure long-lasting reliability
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$68.99

NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 years’ experience and are driven by extreme dedication to innovation, performance and quality. With state-of-the-art manufacturing, inventory and distribution facilities in North America and globally, NGK is dedicated to providing customers with world-class products and services. Developed and rigorously tested in our ISO 17025 accredited test lab under the most extreme conditions, NGK’s coil designs will outperform all others – far beyond operational environments a vehicle would actually experience. NGK ignition coils have vast coverage including late-model domestic and import vehicles. NGK’s OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist.

Product Features:

OE QUALITY: Vacuum-sealed premium epoxy resin and thermoplastic coil housings provide superior dielectric strength, voltage insulation and durability
OPTIMAL PERFORMANCE: Precision coil windings and laminations maximize outputs, custom NGK ASIC chipset optimizes efficiency, prevents component damage
EASE OF INSTALLATION: NGK Ignition Coils include ignition control module, premium high temperature coil boot, and jumper harnesses where required
THE NGK DIFFERENCE: Featuring superior materials and design enhancements
EXTENSIVE TESTING: NGK ignition coils must pass extreme testing during manufacturing to ensure the highest quality and durability standards are met
PRODUCT ENGINEERING: Advanced flow and stress modeling systems preemptively identify and avoid common failure points found in OE and competitor coils

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$61.99

Every single Delphi ignition coil is designed and endurance tested using high quality materials. This ensures fast starts, consistent engine performance and optimized fuel efficiency. We makes more than 10 million ignition coils for North America each year, and each one is engineered to OE design specifications for vehicles from Ford, Toyota, Nissan, Lexus, GM, Mazda, Chrysler, Subaru, Acura and more.

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$57.99

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
Extensive design validation testing to ensure long-lasting reliability
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$83.99

OE QUALITY: Vacuum-sealed premium epoxy resin and thermoplastic coil housings provide superior dielectric strength, voltage insulation and durability
OPTIMAL PERFORMANCE: Precision coil windings and laminations maximize outputs, custom NGK ASIC chipset optimizes efficiency, prevents component damage
EASE OF INSTALLATION: NGK Ignition Coils include ignition control module, premium high temperature coil boot, and jumper harnesses where required
THE NGK DIFFERENCE: Featuring superior materials and design enhancements
EXTENSIVE TESTING: NGK ignition coils must pass extreme testing during manufacturing to ensure the highest quality and durability standards are met
PRODUCT ENGINEERING: Advanced flow and stress modeling systems preemptively identify and avoid common failure points found in OE and competitor coils

from

$83.99

Delphi coils provide OE performance, durability and electromagnetic capacity level requirements
Delphi ignition coils are designed to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts; consistent engine performance and optimized fuel efficiency
Delphi uses winding process techniques to control the length of wire between adjacent windings; that’s important since more length means greater voltage differences and can create more pressure that could break down the insulation and wire coating
We back our ignition coil design with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues

from

$931.99

Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.

Product Features:

Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.

Upgrade your 2018 Fiat 500 with Top-Quality Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 2018 Fiat 500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Fiat or enhancing its overall performance, Ignition and Tune-Up Products are key to keeping your 500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 8 Ignition and Tune-Up Products for the 2018 Fiat 500, designed to meet your needs without breaking the bank. From Ignition Sensor replacements to Ignition Switches upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Ignition and Tune-Up Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Ignition and Tune-Up Products for your 2018 Fiat 500 at great prices. Our Ignition and Tune-Up Products inventory for this model ranges from just $7.99 to $931.99, with an average price of $159.34. Our 8 Ignition and Tune-Up Products in stock come from 6 trusted brands, so you’re sure to find the right part for your 2018 Fiat 500 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2018 Fiat 500, we stock popular OEM and aftermarket Ignition and Tune-Up Products from top names like NGK, and more. NGK Ignition and Tune-Up Products start at just $21.99 and boast an impressive 4.8 stars average rating from customers. With 30 customer reviews and counting, our 2018 Fiat 500 Ignition and Tune-Up Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Ignition and Tune-Up Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 Fiat 500 is always ready to roll. We’re committed to providing you with everything you need to keep your 500 in top shape, all in one place. Start shopping confidently below for your 2018 Fiat 500!

Best-Selling Ignition Sensors for 2018 Fiat 500s

Enhance the driving experience in your Fiat with 1 quality Ignition Sensor components, starting at $16.99.

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from

$16.99

Designed to meet or exceed OE specifications for fit, form and function
Trivalent iridescent chromate plating prevents corrosion
Silicone seals prevent moisture intrusion preventing false codes and sensor failure
Wiring harnesses utilize high-temperature insulation when applicable
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

Top Picks for 2018 Fiat 500 Spark Plugs

Upgrade Fiat 500s with top-quality Spark Plugs parts, including 4 OEM and aftermarket selections for your 2018 model.

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from

$21.99

NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and dur

Product Features:

ACTUAL OE or EQUIVALENT HIGH IGNITABILITY DESIGN: SPE tip & iridium alloy center electrode produce the most advanced OE spark plug technology
IRIDIUM ALLOY CENTER ELECTRODE: Iridium’s density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
SPE DESIGN: Square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
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 SPE iridium alloy plugs

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$12.99

The Iridium Power Spark Plug features the world’s smallest Iridium Center Electrode at just 0.4mm, delivering unmatched spark precision for maximum combustion and performance. Engineered with a patented 360-degree laser welding assembly process, it ensures durability and reliability even under extreme conditions, withstanding temperatures exceeding 4000 Deg F. The U-groove and taper-cut ground electrode design enhances flame propagation, boosting horsepower and fuel efficiency while reducing misfires under heavy loads. Its burnished nickel plating provides superior corrosion resistance and high-temperature endurance, making it ideal for a wide range of applications, including classic and collector cars. Requiring 5,000 fewer volts to fire compared to conventional spark plugs, this spark plug guarantees optimal performance and easier starts, even in demanding environments. Designed with a flat seat type for a secure fit, the Iridium Power Spark Plug is the ultimate choice for drivers seeking enhanced efficiency, reliability, and power.

Product Features:

World’s smallest Iridium Center Electrode (0.4mm) for improved spark for maximum combustion
Patented 360-degree laser welding assembly process
U-groove and taper cut ground electrode to maximize flame propagation.
Withstands temperatures greater than 4000 degree Fahrenheit
Burnished nickel plating for high temperature endurance and superior corrosion resistance
Wide range of part numbers for thousands of applications, including classic and collector cars
Iridium Power
Superior Performance: This spark plug requires 5,000 less volts to fire compared to conventional spark plugs, providing maximum performance even under extreme conditions.
Enhanced Horsepower and Efficiency: Enjoy more horsepower, faster and easier starts, fewer misfires under heavy loads, and better fuel efficiency with the DENSO Iridium Power spark plug.
Flat Seat Type: Designed with a flat seat type for optimal fit and performance in a variety of engines.

from

$9.99

0.6 mm finewire design improves ignitability
Patented V-trimmed platinum sidewire technology resists wear
OE equivalent design is engineered for every engine
Designed for better overall durability with virtually no gap erosion
Double Iridium-enhanced alloy technology center electrode ensures superior wear resistance for extended performance longevity.

from

$7.99

Champion Double Platinum Power spark plugs are engineered for drivers seeking enhanced performance and durability. Featuring a fine-wire platinum center electrode and a platinum pad ground electrode, these spark plugs deliver exceptional wear resistance and ignitability. The V-trimmed ground electrode ensures a sharper spark focus, while the exclusive Heat-Active alloy maintains stable operating temperatures under all engine loads, optimizing performance and longevity. Designed as a standard replacement, these spark plugs are equipped with a resistor and a flat seat type for reliable compatibility with a wide range of vehicles. Whether you’re tackling daily commutes or demanding driving conditions, these spark plugs provide consistent, powerful performance and extended service life, making them a smart choice for maintaining your engine’s peak efficiency.

Product Features:

Double Platinum Power – Premium Spark Plug. More Powerful Performance.
Platinum center and ground electrode for greater wear resistance
Maintains stable operating temperature under all engine loads
Fine-wire center electrode for greater ignitability
V-trimmed ground electrode promotes sharper spark focus
Heat-Active alloy allows electrodes to reach optimal temperature

In-Demand Ignition Coils and Boots for 2018 Fiat 500s

Select from 2 premium Ignition Coils and Boots parts for your 2018 Fiat 500, with prices ranging from $59.99 to $83.99.

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$83.99

Delphi coils provide OE performance, durability and electromagnetic capacity level requirements
Delphi ignition coils are designed to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts; consistent engine performance and optimized fuel efficiency
Delphi uses winding process techniques to control the length of wire between adjacent windings; that’s important since more length means greater voltage differences and can create more pressure that could break down the insulation and wire coating
We back our ignition coil design with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues

from

$59.99

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

Top-Rated Ignition and Tune-Up Products Brands For Your 2018 Fiat 500

Shop for the best-rated brands offering Ignition and Tune-Up Products and other products for your 2018 Fiat 500s. Below you’ll find some of our best rated Ignition and Tune-Up Products from NGK, and more. Ignition and Tune-Up Products from these brands that fit a 2018 500 start at just $21.99 and are rated as high as 4.8 stars. OEM and aftermarket Ignition and Tune-Up Products don’t get more top quality, durable, and affordable than from the brands below.

Popular NGK 2018 Fiat 500 Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 2018 Fiat 500, using quality Ignition and Tune-Up Products is essential to ensure durability and a perfect fit. NGK ticks all of those boxes. We offer a wide selection of NGK Ignition and Tune-Up Products, specifically designed for the 2018 Fiat 500. With over 1 NGK brand Ignition and Tune-Up Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $21.99. Plus, with over 5 customer reviews and an average rating of 4.8 stars, you can trust that our NGK Ignition and Tune-Up Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $21.99

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Laser Iridium Spark Plug (SIKR9A7): High Ignitability & Durability

“Easy ordering and pickup despite impacts from social distancing…”

FAQs for 2018 Fiat 500 Ignition and Tune-Up Products

Which Ignition and Tune-Up Products are best-sellers for 2018 Fiat 500s?

Out of 8 Ignition and Tune-Up Products that fit 2018 Fiat 500s, the following parts are the top sellers:

Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IXU27 (20650521) – $12.99
Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition (12007250) – $9.99
Double Platinum Power Spark Plug (RA2PYPB): Enhanced Durability & Spark Focus (11979277) – $7.99

What’s the price range for 2018 Fiat 500 Ignition and Tune-Up Products?

Ignition and Tune-Up Product prices for the 2018 Fiat 500 start at $7.99 and go up to $931.99 for the most premium parts.

What’s the average price of a Ignition and Tune-Up Product for a 2018 Fiat 500?

The average price for Ignition and Tune-Up Products for the 2018 Fiat 500 is $159.34. Keep in mind the variety of part types within our Ignition and Tune-Up Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Ignition and Tune-Up Products for other Fiat 500 model years?

Yes, we currently carry Ignition and Tune-Up Products for 21 model years of Fiat 500s between 1947 and 2019. Ignition and Tune-Up Products are bought most frequently for the following model years: 2019, 2017, 2016, 2015, 2014, 2013, 2012, 1961, and 1960.

What are the cheapest Ignition and Tune-Up Products for my 2018 Fiat 500?

The cheapest 2018 Fiat 500 Ignition and Tune-Up Products we carry in stock are:

Double Platinum Power Spark Plug (RA2PYPB): Enhanced Durability & Spark Focus (11979277) – $7.99
Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition (12007250) – $9.99
Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IXU27 (20650521) – $12.99
Ignition Knock (Detonation) Sensor (12467508) – $16.99
Laser Iridium Spark Plug (SIKR9A7): High Ignitability & Durability (11000392) – $21.99

What are the top-rated Ignition and Tune-Up Products that fit the 2018 Fiat 500?

Out of 30 reviews by customers, our 2018 Fiat 500 Ignition and Tune-Up Products have an average customer rating of . These are some of the highest-rated Ignition and Tune-Up Product types for the 2018 Fiat 500 and their top-rated products:

Spark Plugs
- Laser Iridium Spark Plug (SIKR9A7): High Ignitability & Durability (11000392) – $21.99

What types of Ignition and Tune-Up Products do you sell for my 2018 Fiat 500?

As of 11/2/25, these are some of the most in-demand types of Ignition and Tune-Up Products for a 2018 Fiat 500:

Can I get help with 2018 Fiat 500 Ignition and Tune-Up Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Fiat Ignition and Tune-Up Products and more.

What is your return policy for Fiat 500 Ignition and Tune-Up Products?

Advance Auto Parts keeps returns simple. For new Fiat 500 Ignition and Tune-Up Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2018 Fiat 500 Ignition and Tune-Up Products

Autolite Iridium – Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition (Part No.XP5663)

DENSO – Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IXU22 (Part No.5308)

ACDelco – Conventional Nickel Tip Copper Core Spark Plug: Enhances Heat Transfer & Durability (Part No.R44F)

NGK – Iridium IX Spark Plug (DCPR7EIX): Extreme Ignitability & Durability (Part No.97637)

NGK – Standard Nickel Spark Plug (DCPR7E): Reliable OE Performance (Part No.3932)

Autolite – Copper Resistor Spark Plug: Quick Starts & Enhanced Durability (Part No.306)

ACDelco – Conventional Nickel Tip Spark Plug: Maximizes Durability & Heat Transfer (Part No.R45)

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.EKA1003)

Bosch – Knock Sensor (Part No.0261231173)

Carquest Premium – Ignition Coil (Part No.EBC1161)

Carquest Premium – Ignition Coil: Meets or Exceeds OE Specifications, 1 Count (Part No.EBC1061)

NGK – Premium COP Pencil Type Ignition Coil: Meets or Exceeds OE Specifications (Part No.48769)

Delphi – Ignition Coil (Part No.GN10737)

Carquest Premium – Ignition Coil: Meets or Exceeds OE Specifications, 1 Count (Part No.EBC1074)

NGK – Premium COP Type Ignition Coil: Meets or Exceeds OE Specifications (Part No.48771)

Delphi – Ignition Coil (Part No.GN10680)

Carquest Premium – Ignition Switch (Part No.CSC3859)

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.EKA1003)

Carquest Premium – Ignition Switch (Part No.CSC3859)

NGK – Laser Iridium Spark Plug (SIKR9A7): High Ignitability & Durability (Part No.93618)

DENSO – Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IXU27 (Part No.5337)

Autolite Iridium – Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition (Part No.XP5663)

Champion – Double Platinum Power Spark Plug (RA2PYPB): Enhanced Durability & Spark Focus (Part No.7695)

Delphi – Ignition Coil (Part No.GN10680)

Carquest Premium – Ignition Coil (Part No.EBC1161)