Denso Iridium spark plug - IK20TT 5304 - (Opel Asta / Calibra, Subaru Impreza EJ20)

Denso Iridium spark plug - IK20TT 5304 - (Opel Asta / Calibra, Subaru Impreza EJ20)

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). Denso uses the properties of iridium to create the extremely thin 0.4 mm electrode tip, for which Denso's patented laser welding is used. This guarantees the creation of a precision end product.

Advantages:

- 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

- specific fuel consumption decreases

- emissions of harmful substances are reduced

- engine operation becomes stable

- catalyst lifetime increases

- in case of everyday use: long life, replacement is necessary every 100,000 km

The replacement period for Iridium Power spark plugs is 100,000 km, regardless of machine type. Thus, the cost per kilometer is extremely low and cost-effective.

We recommend it for the following models:

Honda Civic 1.3, 1.4, 1.5 1991-1996

Honda Civic 1.6 D16Z6 és B16A2 VTi 

Honda Civic 2.0 sportwagon K20A1

Honda Jazz 1.2, 1.4

Honda NSX 3.0

Honda Prelude 2.0, 2.2 V-tec, 2.3

Honda CR-V 2.0

Honda FR-V 1.7, 2.0, 2.4

Lexus GS-400 

Opel Calibra C20XE, C20NE, X20XEV

Opel Calibra Turbó C20LET

Opel Astra GSi C20XE

Subaru Impreza EJ20

Seat Ibiza, Arosa, Cordoba 1.6 

Toyota Aristo V8 

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!