GReddy Iridium Tune L-8 Spark Plug

Japanese Performance and Reliability !Iridium spark plugs made in Japan by GReddy & NGKTwo grades colder than standardCompatible with : see list belowIdeal for sporty and tuned Japanese engines that have to withstand intensive use (Nissan 350Z Suzuki Swift Sport...)Thread length : 26.5 mmTotal length : 77 mm (exc. electrode)Thread : M14x1.25Socket size : 16GReddy part no. : 13000168Sold individually adjust quantity in the shopping cart GReddy Iridium Tune L-8 Spark Plug SpecificationsMade in Japan by GReddy these cold spark plugs have been specifically designed to operate at higher temperatures helping to disperse heat inside the cylinders. This improves combustion overall performances and engine reliability reducing the risk of knocking.Particularly adapted to sporty and tuned Japanese engines they are fully compatible with the following engines :Nissan : VQ35DE (350Z...)VK45DESR20VE SR20VETSuzuki : M16A (Swift Sport ZC32)