NGK Iridium spark plug - IFR6J-11 7658 - (Suzuki Swift 2005+, WagonR, Ignis VVTi, SX4)

High-quality iridium spark plug with a heat value of 6.Long life compared to traditional copper candles! Reliable operation in both factory and tuned engines!Its main characteristic is the special iridium electrode. Thanks to the high material density of iridium, it is a good electrical conductor and can withstand very high temperatures (iridium's melting point is 2446 degrees Celsius).Spanner size: 16 mmAdvantages:- reliable arc ignition- high ignition intensity- almost 100% utilization of air and fuel- reliable ignition in all operating conditions (cold and hot)- engine flexibility and performance improves and increases- engine operation becomes stableWe recommend for the following models:  Suzuki Swift versions after the end of 2004 (new Swift) (factory spark plug) until 2012.01-month (after that NGK SILFR6A11) Suzuki Ignis 1.3 and 1.6 VVTi (factory spark plug) Suzuki Ignis Sport (factory spark plug) Suzuki Swift Sport (factory spark plug) Suzuki SX4 1.5 and 1.6 YOU MUST REMOVE A SAMPLE CANDLE IN EVERY CASE!!! Suzuki Wagon R VVTi (factory spark plug) All petrol versions of Suzuki Liana (factory spark plug)If you have the proven spark plug, but you can't find it on the webshop, then contact us, we will definitely be able to get it for you!