NGK

NGK IRI Series - Spark Plugs

NGK IRI-Series Spark Plugs (IRIWAY, IRITOP, IRIMAC) are designed for tuned engines that require a high heat rating; they are Iridium Plugs with excell

NGK IRI-Series Spark Plugs (IRIWAY, IRITOP, IRIMAC) are designed for tuned engines that require a high heat rating; they are Iridium Plugs with excellent ignition and acceleration characteristics.

Features

  • Spark plugs with higher heat range of superior cooling characteristics
  • Spark plugs feature an Iridium Center and platinum ground
  • Available for a range of vehicles, contact us to have any other spark plugs added to the website
  • Sold individually, please order the quantity required
Earn up to USD $ 0.23 in loyalty discounts on your next order.

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We ship to the United States and 150 other countries.

Japan Post EMS & ePacket, FedEx, DHL and more.

Part Type Thread Wrench Heat Range Price Order
IRITOP7 - 5601
BCPR_E
14x19 mm
16 mm
7
USD $ 17.20
USD $ 18.11
2,716 JPY
IRITOP9 - 7178
BCPR_E
14x19 mm
16 mm
9
USD $ 17.20
USD $ 18.11
2,716 JPY
IRIWAY7 - 4558
BKR7E
BK-RE
14x19 mm
16 mm
7
USD $ 25.56
USD $ 32.05
4,036 JPY
IRIWAY8 - 4882
BKR8E
BK-RE
14x19 mm
16 mm
8
USD $ 25.56
USD $ 32.05
4,036 JPY
IRIWAY9 - 5003
BKR9E
BK-RE
14x19 mm
16 mm
9
USD $ 17.20
USD $ 18.11
2,716 JPY

About NGK

NGK

NGK spark plugs are made by Nippon Tokushu Togyo (NGK Spark Plug Co., Ltd., now Niterra), which was set up in Nagoya in October 1936 when the spark plug business was split off from Nippon Gaishi (today's NGK Insulators). Plug production under the NGK name began in 1937.

The company makes spark plugs for road and racing engines.

All NGK parts

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About Nengun Performance

Since the year 2000, Nengun Performance has supplied over 500,000 parts direct from Fukuoka, Japan to 170 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.

Nengun Performance, shipping JDM direct from Japan

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