NGK Ruthenium RX Spark Plug LKAR7ARX-11P (4pcs) Mazda Axela

Description

NGK Ruthenium RX LKAR7ARX-11P

NGK Ruthenium RX Spark Plug LKAR7ARX-11P latest model high performance Spark Plug imported from Japan! It is suitable to use in most of the national cars, Japanese cars and continental cars. It is suitable for conventional vehicles, stock / original and tuned. NGK Premium RX is the strongest spark plug that NGK Japan ever produced. It is for replace the Iridium spark plugs that had been use as top range spark plug for the last 2 decades.

Features

• New center electrode material containing Ruthenium which improves anti-erosion and anti-oxidation performance
• Optimized ignition makes less misfires, more stable idle and reduced vibration
• Innovative oval section ground electrode offers outstanding combustion efficiency
• High ignitability and combustion efficiency enable cleaner exhaust gas and improved fuel consumption
• Best compressions (small diameter electrodes / innovative insulation design)
• Stability and durability in the long term as it can use for 150,000km
• Improve engine performance in both horse power and torque
• Firmer accelerations with more linearity make engine runs smoother in all rpm range 10
• A much more stable ignition (Double alloy use with Ruthenium & Platinum) Increase fuel economy about 2.2% that save fuel consumption and less pollution