S14 200SX SR20DET

Set 4 NGK Iridium Spark Plugs 

Free UK Post!

A complete set of 4 colder NGK Iridium Spark Plugs for the S14 200SX. Free UK post offer for a limited time!

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 step colder than the stock plug. This is good for highly 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 less highly tuned engines we also stock NGK 7 rated plugs, as well as the stock 6 heat rated plugs, in both Iridium or Platinum.

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

We have a large and rapidly expanding range of items for the 200SX- consumeables, performance upgrades, tuning items, as well as a wide range of suspension and steering parts- Kei Wheels, wheel bearings, strut bars, camber arms, & performance uprated bushes. Please check out the other items in our shop for brakes, water pumps, spark plugs, filters, fuel pumps, and lots of other essential parts.

Check out our other items for great tuning gear for performance models.  Buy with confidence from Conceptua Tuning. If you want any other info or tuning advice just contact us!

Visit our eBay store for lots of great 200SX parts-

   brakes, suspension, service parts, turbos, & more!!

These plugs are heat rating 8 which is 2 step colder than the stock plug. This is good for highly 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 less highly tuned engines we also stock NGK 7 rated plugs, as well as the stock 6 heat rated plugs, in both Iridium or Platinum. We have a large and rapidly expanding range of items for the 200SX- consumeables, performance upgrades, tuning items, as well as a wide range of suspension and steering parts- Kei Wheels, wheel bearings, strut bars, camber arms, & performance uprated bushes. Please check out the other items in our shop for brakes, water pumps, spark plugs, filters, fuel pumps, and lot