Language and currency:
en | €
Country of collecting the order:
Poland
0,00 €

Add products by adding codes

Add a CSV file
Enter the product codes that you want to add to the basket in bulk (after a comma, with a space or from a new line). Repeating the code many times will add this item as many times as it appears. Quantity of product may be added after semicolon, eg. DS-QR-008;5 will add 5 pcs of DS-QR-008.
Add to basket
HKS Super Fire Racing Spark Plug 50003-M50RE
HKS Super Fire Racing Spark Plug 50003-M50RE
HKS Super Fire Racing Spark Plug 50003-M50RE
HKS Super Fire Racing Spark Plug 50003-M50RE

HKS Super Fire Racing Spark Plug 50003-M50RE

Add to shopping list
Brand
HKS
Symbol
HKS-50003-M50RE
Series
10
HKS-50003-M50RE
Size
uniwersalny
65,71 €
incl. VAT / pc.
Regular price / pc.
of
You can also buy using:
Unavailable
Unavailable
Cheap and fast delivery
14 days for easy returns
This product is not available in a stationary store
Safe shopping
Product sold out
You will receive an email notification from us when the product is available again.
Data is processed in accordance with the privacy policy. By submitting data, you accept privacy policy provisions.
Contact details entered above are not used to send newsletters or other advertisements. When you sign up to be notified, you hereby agree to receive only a one-time notification of a product re-availability.

M-Series Super Fire Spark Plugs

HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.

  • 0.6mm Iridium Alloy Center Electrode
  • Outer Electrode with Platinum Chip
  • Short Type Outer Electrode (Anti-Vibration)
  • Thermal Edge
  • Spark Support Gap

M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load.

The Iridium alloy is used because of its durability and reliability.  On an average plug, a narrow core typically shortens life span of plug but with the intense durability of iridium there is no sacrifice in any longevity.  With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high levels of compression and minor knocking without any deterioration. A nickel coating on the housing also prevents the spark plug from premature deterioration.  The Iridium plugs are available for multiple applications and offered in "colder" heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.

Heat Range: NGK # 10
Thread Size: 14mm × 12.7mm
Wrench Size: 20.8mm

Fits:

1983 - 1985 MAZDA RX-7 ALL ALL From 10/1983 Thru 9/1985 Production Date  SA22C Chassis  Stock Plug/Heat Range: ROTARY:9
1985 - 1988 MAZDA RX-7 R2 1.3 From 10/1985 Thru 8/1988 Production Date  FC3S/FC3C Chassis  Stock Plug/Heat Range: ROTARY:10,11
1988 - 1991 MAZDA RX-7 R2 1.3 From 9/1988 Thru 12/1991 Production Date  FC3S/FC3C Chassis  Stock Plug/Heat Range: ROTARY:7,9
1993 - 1995 MAZDA RX-7 R2 1.3 From 12/1991 Thru 8/2002 Production Date  FD3S Chassis  Stock Plug/Heat Range: ROTARY:7,9
pixel