2021 Porsche 718 Cayman Spark Plugs

Keep Your 2021 Porsche 718 Cayman in Top Shape with a Quality Spark Plug

When it comes to maintaining or upgrading your 2021 Porsche 718 Cayman, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Spark Plug for your 718 Cayman. We currently carry a top Spark Plug in stock that is built to last. Whether you’re replacing a damaged Spark Plug or looking to upgrade, our selection for the 2021 Porsche 718 Cayman ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Ignition Sensors to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2021 Porsche 718 Cayman running smoothly and looking great.

Looking for the perfect Spark Plug for your 2021 Porsche 718 Cayman? You’re in the right place. Below, you’ll find a Spark Plug from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Spark Plugs, ensuring durability and a precise fit for your Porsche 718 Cayman. Whether you’re driving a 2021 model or another popular model year like 2017, 2018, 2019, and 2020, we’ve got you covered. Purchasing Spark Plugs from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Spark Plugs that fit your vehicle.

Essential 2021 Porsche 718 Cayman Spark Plugs

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$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 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. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.

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 percent 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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$19.99

The Champion Iridium Spark Plug is engineered for maximum performance and durability, making it the ideal choice for high-performance engines. Featuring a fine-wire iridium center electrode and a platinum-enhanced ground electrode, this premium spark plug ensures sharper spark focus and greater ignitability for optimal combustion. The V-trimmed ground electrode design promotes consistent performance, while the Heat-Active alloy allows the electrodes to quickly reach and maintain stable operating temperatures under all engine loads. Built with a flat seat type and equipped with a resistor, this spark plug is designed to deliver long-lasting reliability and efficiency. Whether you’re looking to enhance engine performance or extend the lifespan of your ignition system, the Champion Iridium Spark Plug offers the perfect balance of advanced technology and premium-grade materials.

Product Features:

Champion Iridium – Maximum Performance. Premium Spark Plug
Iridium center electrode delivers maximum life
Fine-wire center electrode and V-trimmed for greater ignitability
V-trimmed ground electrode promotes sharper spark focus
Maintains stable operating temperature under all engine loads
Heat-Active alloy allows electrodes to reach optimal temperature quickly

Popular 2021 Porsche 718 Cayman Spark Plugs Categories

Spark Plugs

FAQs for 2021 Porsche 718 Cayman Spark Plugs

What’s the price range for 2021 Porsche 718 Cayman Spark Plugs?

We currently have just one Spark Plugs for the 2021 Porsche 718 Cayman in stock: Iridium Spark Plug (RERX4ZWYPB-1): Maximum Performance & Longevity and it costs $19.99.

Does Advance Auto Parts sell Spark Plugs for other Porsche 718 Cayman model years?

Yes, we carry Spark Plugs for 3 model years of Porsche 718 Caymen between 2017 and 2020. The following model years are the most popular for Spark Plug purchases: 2020, 2019, 2018, and 2017.

Does Advance Auto Parts sell Spark Plugs for any other 2021 Porsche models?

Yes. We stock Spark Plugs for 2 other popular 2021 Porsche models. Some of the most popular are 2021 Macan Spark Plugs, 2021 718 Boxster Spark Plugs, and 2021 Panamera Spark Plugs.

What types of Spark Plugs do you sell for my 2021 Porsche 718 Cayman?

We currently have just 1 Spark Plug in stock for a 2021 Porsche 718 Cayman, and as of 11/2/25, it is a Spark Plug.

Can I get help with 2021 Porsche 718 Cayman Spark Plug orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Porsche Spark Plugs and more.

What is your return policy for Porsche 718 Cayman Spark Plugs?

Advance Auto Parts keeps returns simple. For new Porsche 718 Cayman Spark Plugs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.