The Cadillac CTS Spark Plugs - NGK - Ruthenium HX - `14-`17 are designed specifically for high performance and reliability in your Cadillac CTS. Engineered to perfection, these spark plugs are guaranteed to provide enhanced ignitability, ensuring your vehicle performs at its peak.

Crafted with NGK's patented Ruthenium technology, these spark plugs deliver superior performance and extended life expectancy. Ruthenium, known for its durable and efficient properties, enhances the center electrode, providing unmatched durability. The advanced design of these plugs includes specialized OEM Double Fine Electrode (DFE) and Pure Alumina Silicate Ceramic Insulator for superior strength and heat transfer. These features result in a more complete fuel burn, providing quicker throttle response, smoother idles, and improved cold starts. Designed specifically for newer engines, the NGK Ruthenium HX spark plugs are the optimal solution for those seeking reliability and performance.

Features

• 0.4mm Ruthenium alloy fine wire center electrode
• 0.8mm platinum fine wire ground electrode
• Double Fine Electrode (DFE) design for spark concentration
• Corrugated ribs to prevent flashover
• Copper core for efficient heat removal
• Trivalent metal plating for anti-corrosion and anti-seizing

Whether you are replacing your worn-out spark plugs or upgrading for better performance, the Cadillac CTS Spark Plugs - NGK - Ruthenium HX will not disappoint. We encourage our customers to reach out to us directly if you have any questions or need further assistance. Additionally, we offer installation and customization services at our locations in Austin, Texas and Los Angeles, California. Feel free to call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you're thinking about purchasing multiple items, contact us for potential shipping discounts. We install on premises at both locations.

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