Best NGK Car Spark Plugs of 2025

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Car spark plugs are an essential component of a vehicle's ignition system, responsible for igniting the fuel in the engine's combustion chamber. NGK is a trusted brand that offers a wide range of spark plugs for various types of vehicles, including cars, motorcycles, and boats. Their spark plugs are designed to provide reliable performance, high durability, and improved fuel efficiency. NGK's spark plugs are made of high-quality materials and are engineered to meet or exceed OEM specifications. With their advanced technology and expertise, NGK is a recommended brand for those looking to replace their car's spark plugs.
At a Glance: Our Top Picks
Top 10 NGK Car Spark Plugs
NGK BPMR7A Long Life Spark Plug
The NGK BPMR7A Spark Plug is a genuine product designed for long-lasting performance in your vehicle. Being an original equipment component, it ensures compatibility and reliability, giving you peace of mind when replacing your spark plugs. Its long life feature means fewer replacements, saving you time and effort. It's important to always check your owner's manual before fitment to ensure it meets your specific vehicle requirements, enhancing your driving experience.
NGK CR6HSA Spark Plug with Insulator
The NGK CR6HSA Spark Plug is designed with a high-grade alumina silicate ceramic insulator, providing superior strength and efficient heat transfer. This ensures reliable performance in your vehicle, helping to maintain optimal engine function. The cold-rolled threads are specifically engineered to prevent cross-threading, which protects your cylinder heads from damage during installation. With trivalent plating, there's no need for anti-seize, simplifying your maintenance routine. Additionally, corrugated ribs effectively prevent flashover, enhancing overall spark plug reliability.
NGK BPR5ES Spark Plug for Cars
The NGK BPR5ES Spark Plug is a genuine product designed to provide long-lasting performance for your car. Its original equipment status ensures that it meets high-quality standards, which can enhance the reliability of your vehicle. Checking your owner's manual before fitment helps ensure compatibility, giving you peace of mind. With this spark plug, you can expect improved engine efficiency and smoother operation, making your driving experience more enjoyable.
NGK BPR6ES Spark Plug for GX120 Gokart
The NGK BPR6ES Spark Plug is a reliable choice for both amateurs and professionals, providing a quality alternative to other brands. Its versatility is notable, as it fits over 200 engine styles, making it a practical option for various applications. This spark plug is a direct replacement for Honda GX120 engines used in gokarts, ensuring a seamless fit. As a genuine NGK part, you can trust in its performance and durability, enhancing the overall functionality of your engine.
NGK BP6ES Long Life Spark Plug
The NGK BP6ES Spark Plug is a reliable choice for your vehicle. As a genuine NGK product, it ensures that you are using original equipment, which is vital for optimal performance. Its long life feature means you won’t have to replace it frequently, saving you time and money. It is essential to check your owner's manual before installation, ensuring compatibility and proper fitment for your car. This attention to detail can lead to improved engine efficiency and longevity.
NGK CR8E Spark Plug - Durable and Affordable
The NGK CR8E Spark Plug offers an easy-to-use solution for car maintenance. Its value for money makes it an excellent choice for those seeking quality without breaking the bank. The design ensures durability, providing long-lasting performance that can save you money on replacements. By choosing this spark plug, you can enjoy a smooth engine operation, as it helps optimise fuel efficiency and enhances overall vehicle performance. This product is perfect for anyone looking to maintain their car with reliable components.
NGK CMR6H 3365 Spark Plug
The NGK CMR6H Spark Plug is an essential component for your vehicle, ensuring optimal performance. As a product from NGK, you can rely on its quality and durability. The CMR6H model, identified by the original number 3365, guarantees compatibility with various car engines. It is designed as Original Equipment, meaning it meets the manufacturer's specifications for your vehicle. This spark plug helps improve fuel efficiency and engine performance, providing you with a smoother driving experience.
NGK BPR4ES Spark Plug for Performance
The NGK BPR4ES Spark Plug is designed to deliver optimal performance in your vehicle. Its unique design ensures efficient operation, while the wider heat range makes it more resistant to fouling and enhances pre-ignition ratings, providing you with better reliability. With the latest technology employed in its production, you can trust that it has been crafted for both performance and economy, giving you excellent value for money. Remember to read the installation instructions for a hassle-free setup.
Genuine NGK BP5ES Long Life Spark Plug
The NGK BP5ES Spark Plug is a genuine product designed for long-lasting performance. Being an original equipment component, it ensures compatibility and reliability with your vehicle. This spark plug is built to provide a better ignition, enhancing engine efficiency and performance. Before fitting, it is advisable to check your owner's manual to ensure the right fit, giving you confidence in your purchase and installation.
NGK CR5HSB Spark Plug with Wide Heat Range
The NGK CR5HSB Spark Plug offers a wider heat range than standard plugs, providing greater resistance to fouling. This means you can enjoy a more reliable performance, reducing the chances of engine issues. With a higher pre-ignition rating, you can expect better efficiency and smoother operation from your vehicle. Additionally, the 16 mm spanner size ensures easy installation, making it convenient for you to replace your spark plugs without hassle.
During our NGK car spark plug research, we found 139 NGK car spark plug products and shortlisted 10 quality products. We collected and analyzed 95,717 customer reviews through our big data system to write the NGK car spark plugs list. We found that most customers choose NGK car spark plugs with an average price of £4.33.
The NGK car spark plugs are available for purchase. The top 10 picks range in price from a low of £2.00 to a high of £7.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 191 consumers with an average rating of 4.7.

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.