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6x Colder NGK Iridium Spark Plugs HR8- For WC34 Stagea RS4 RB25DET Series 1

6x Colder NGK Iridium Spark Plugs HR8- For WC34 Stagea RS4 RB25DET Series 1
Brand: Conceptua
Product Code: 112995171180
Price: £59.91
Ex VAT: £49.92
Availability: In Stock
Stock Status Information
Last Stock Check: 2019-09-16 04:13:07
Qty:     - OR -  

Nissan  WC34  Stagea  RS Four  RB25DET

4WD, Twin Cam, 24 Valve, Turbo

Set of 6 Uprated NGK Iridium Spark Plugs

Heat Rating '8'

  • Nissan WC34 Stagea RS Four RB25DET
  • Series 1
  • Uprated NGK Iridium Spark Plugs
  • Complete set of 6
  • NGK heat range 8- 2 stages colder than stock
  • Great for modified engines
  • Other heat ratings available

NGK Iridium technology spark plugs utilise the latest in technology and also laser welding construction techniques. This enables a centre electrode size of just 0.6mm! The smaller the size of the electrode the less voltage is needed to jump the gap- this means more spark energy to ignite the mixture.  

These plugs are heat rating 8 which is 2 steps colder than the stock plug. This is good for modified engines and can help prevent detonation or pre-ignition caused when the spark plug tip gets hot- causing a 'hotspot'. Colder plugs transmit heat away from the plug tip faster to avoid this. For more mildly tuned engines we also stock NGK 7 rated plugs, as well as the stock 6 heat rated plugs.

If you are in any doubt as to what plugs would be suitable for your car, please contact us.

Condition New

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