Feature: 1. Straight Sparking Plug: The sparking plug part of this red sparking plug wire is straight type, 1m(3.3ft) in length and 8mm(0.3in) in diameter. 2. Applicable Models: This sparking plug wire is very suitable replacement for 6 cylinder classic cars. If you happen to have a related need, then this one is suitable for you. 3. Improve Efficiency: This high performance sparking plug wire can deliver ignition commanding more accurately and improve engine efficiency, so you can have a better experience using it. 4. Metal and Silicone Material: The sparking plug wire is made of metal and silicone material with excellent craftsmanship, which is resistant to aging and wear. 5. Stable Performance: The sparking plug wire has high strength and high temperature resistant, with silicone sleeves and boots, which can do long term use. Specification: Item Type: Sparking Plug Ignition Wire Set Material: Metal, silicone Sparking Plug: Straight type Color: Red Length: Approx. 1m/3.3ft Diameter: Approx. 8mm/0.3in Fitment: Replacement for 6 Cylinder Classic Cars. Package List: 7 x Ignition Wire7 x Dust Cover7 x Connector7 x Pin Note: 1. Manual measurement may have error. Please make sure you don't mind before ordering.2. Due to differences in different monitors, the picture may not reflect the actual color of the item. Thank you!