Lexus RX450H Spark Plugs - NGK - Iridium/Platinum - '10-'14 offer exceptional performance and longevity for your Lexus vehicle. These spark plugs are engineered specifically for OE applications, ensuring quality and durability throughout their lifespan.

NGK Laser Iridium High Ignitability spark plugs are known for their outstanding engineering, with features that cater to the performance enthusiast. The iridium-tipped center electrode provides incredible durability, six times harder than traditional platinum. The design includes a pure alumina ceramic for superior heat resistance and a 98 percent pure copper core, which prevents overheating while ensuring reliable starts. These spark plugs feature a raised platinum pad or a platinum fine wire tip on the ground electrode, enhancing wear resistance and improving spark performance.

Features

• Durable Iridium-tipped center electrode
• Pure alumina ceramic for superior strength
• 98% pure copper core for effective heat removal
• Trivalent metal plating for anti-corrosion
• Advanced OE spark plug tip technology

If you're looking for dependable spark plugs that balance performance and quality, our NGK Iridium/Platinum series is a perfect fit for your Lexus RX450H. For any questions or to discuss your purchase, feel free to call us at 512-982-9393 in Texas or 562-981-6800 in California. We offer installation and customization services at our locations in Austin, Texas, and Los Angeles, California. Considering multiple purchases? Contact us for potential shipping discounts. We also provide installation on premises.

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