The Cadillac STS Spark Plug - NGK - Iridium IX - `06-`09 is an essential component for maintaining and enhancing the performance of your vehicle's engine. Specifically designed for the Cadillac STS models from 2006 to 2009, the NGK Iridium IX spark plug offers performance enthusiasts a reliable solution that combines high ignitability and exceptional durability.

Discover the advantages of the NGK Iridium IX spark plug, crafted to meet the demands of high-performance applications. These spark plugs deliver outstanding acceleration and high fuel efficiency, making them an excellent choice for those seeking to upgrade from the standard OE nickel alloy spark plugs. The fine wire center electrode, made from iridium, ensures a consistent and reliable spark, while the tapered cut ground electrode enhances starting, idling, and throttle response. With a durability rating six times harder than platinum, the iridium alloy's high melting point is perfectly suited for modern engines operating at extreme temperatures.

Features

• Improved throttle response and anti-fouling capabilities
• Fine iridium tip for consistent and durable sparks
• Trivalent metal plating for anti-corrosion and anti-seizing
• Recommended for modified or high-performance applications

In summary, the Cadillac STS Spark Plug - NGK - Iridium IX is a worthwhile investment for anyone looking to enhance their vehicle's performance. Should you have any questions or need further assistance, don't hesitate to give us a call at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization services at our shop locations in Austin, Texas, and the Los Angeles, California area. If you are considering purchasing multiple items, please contact us for shipping discounts. Remember, we install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov