All UF510 igniton coils and 5018 Iridium spark plugs are made of high quality isolating epoxy,copper wires imported from germany,stainless steel spring with ferrite core,550 degrees & 40000v silicone boot,specialized steel core with optimized winding,high vibration,shock resistant housing.they are durable and reliable
Package include: 8 x UF510 ignition coils , 8 x 5018 spark plugs , 1 x User manual,12 months warranty.3-pins count ignition coil pack easy to install and durable
Please check if your vehicle is compatible with the product before purchasing, before you buy it as the ignition coil pack can change based on the year/ month of manufacture of your vehicle