Spark Plug U16FSR-UB
The DENSO U16FSR-UB is a high-performance iridium spark plug designed to deliver superior ignition and combustion. Engineered with advanced materials and precision manufacturing, this spark plug ensures reliable starting, smoother idling, and improved fuel economy. DENSO's iridium spark plugs feature a fine-wire iridium center electrode and a platinum-tipped ground electrode, offering exceptional durability and resistance to wear. This combination provides a hotter spark and more efficient burn, leading to increased horsepower and reduced emissions. Ideal for a wide range of vehicles, the U16FSR-UB is built to withstand demanding engine conditions. Its robust construction guarantees long service life and consistent performance, making it a dependable choice for maintaining your vehicle's ignition system.
- Iridium fine wire center electrode for superior ignitability
- Platinum-tipped ground electrode for extended life
- Enhanced fuel efficiency and reduced emissions
- Improved engine performance and smoother idling
- Designed for durability and long service life
- Reliable starting in all conditions
- Precision manufactured by DENSO