Your trusted source of JDM parts shipped direct from Japan

Your trusted source of JDM parts shipped from Japan

JDM parts shipped direct from Japan

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HKS Super Fire Racing

The HKS Super Fire spark plugs feature high quality Iridium performance, designed and tested to handle increased vehicle performance.

The HKS Super Fire spark plugs feature high quality Iridium performance, designed and tested to handle increased vehicle performance through aftermarket tuning.

Features

  • 0.4mm diameter Iridium core
  • Grooved electrode and available in a number of heat ranges
  • Price is for a single plug, you need to increase quantity according to your vehicle 

Product Size Type Heat Range   Price Order
50003-M40X
12x19mm 16mm X 8
USD $ 16.25
USD $ 20.97
50003-M40HL
12x26.5mm 14mm HL 8
USD $ 18.17
USD $ 23.83
50003-M45HL
12x26.5mm 14mm HL 9
USD $ 18.17
USD $ 23.83
50003-M50HL
12x26.5mm 14mm HL 10
USD $ 18.17
USD $ 23.83
50003-M40XL
12x26.5mm 16mm XL 8
USD $ 18.17
USD $ 23.83
50003-M45XL
12x26.5mm 16mm XL 9
USD $ 18.17
USD $ 23.83
50003-M45RE
14x12.7mm 20.8mm RE 9
USD $ 26.69
USD $ 36.22
50003-M50RE
14x12.7mm 20.8mm RE 10
USD $ 26.69
USD $ 36.22
50003-M525RE
14x12.7mm 20.8mm RE 10.5
USD $ 26.69
USD $ 36.22
50003-M35i
14x19mm 16mm ISO 7
USD $ 16.25
USD $ 20.97
50003-M40I
14x19mm 16mm ISO 8
USD $ 16.25
USD $ 20.97
50003-M45I
14x19mm 16mm ISO 9
USD $ 16.25
USD $ 20.97
50003-M35
14x19mm 16mm JIS 7
USD $ 16.25
USD $ 20.97
50003-M40
14x19mm 16mm JIS 8
USD $ 16.25
USD $ 20.97
50003-M45
14x19mm 16mm JIS 9
USD $ 16.25
USD $ 20.97
50003-M35G
14x19mm 20.8mm G 7
USD $ 16.25
USD $ 20.97
50003-M40G
14x19mm 20.8mm G 8
USD $ 16.25
USD $ 20.97
50003-M45G
14x19mm 20.8mm G 9
USD $ 16.25
USD $ 20.97
50003-M35LF
14x25mm 16mm Conical Long Reach 7
USD $ 18.17
USD $ 23.83
50003-M40LF
14x25mm 16mm Conical Long Reach 8
USD $ 18.17
USD $ 23.83
50003-M35iL
14x26.5mm 16mm Long Reach 7
USD $ 16.25
USD $ 20.97
50003-M40iL
14x26.5mm 16mm Long Reach 8
USD $ 16.25
USD $ 20.97
50003-M45iL
14x26.5mm 16mm Long Reach 9
USD $ 16.25
USD $ 20.97
Product   Order
Size: 12x19mm 16mm
Type: X
Heat Range: 8
50003-M40X
USD $ 16.25
USD $ 20.97
Size: 12x26.5mm 14mm
Type: HL
Heat Range: 8
50003-M40HL
USD $ 18.17
USD $ 23.83
Size: 12x26.5mm 14mm
Type: HL
Heat Range: 9
50003-M45HL
USD $ 18.17
USD $ 23.83
Size: 12x26.5mm 14mm
Type: HL
Heat Range: 10
50003-M50HL
USD $ 18.17
USD $ 23.83
Size: 12x26.5mm 16mm
Type: XL
Heat Range: 8
50003-M40XL
USD $ 18.17
USD $ 23.83
Size: 12x26.5mm 16mm
Type: XL
Heat Range: 9
50003-M45XL
USD $ 18.17
USD $ 23.83
Size: 14x12.7mm 20.8mm
Type: RE
Heat Range: 9
50003-M45RE
USD $ 26.69
USD $ 36.22
Size: 14x12.7mm 20.8mm
Type: RE
Heat Range: 10
50003-M50RE
USD $ 26.69
USD $ 36.22
Size: 14x12.7mm 20.8mm
Type: RE
Heat Range: 10.5
50003-M525RE
USD $ 26.69
USD $ 36.22
Size: 14x19mm 16mm
Type: ISO
Heat Range: 7
50003-M35i
USD $ 16.25
USD $ 20.97
Size: 14x19mm 16mm
Type: ISO
Heat Range: 8
50003-M40I
USD $ 16.25
USD $ 20.97
Size: 14x19mm 16mm
Type: ISO
Heat Range: 9
50003-M45I
USD $ 16.25
USD $ 20.97
Size: 14x19mm 16mm
Type: JIS
Heat Range: 7
50003-M35
USD $ 16.25
USD $ 20.97
Size: 14x19mm 16mm
Type: JIS
Heat Range: 8
50003-M40
USD $ 16.25
USD $ 20.97
Size: 14x19mm 16mm
Type: JIS
Heat Range: 9
50003-M45
USD $ 16.25
USD $ 20.97
Size: 14x19mm 20.8mm
Type: G
Heat Range: 7
50003-M35G
USD $ 16.25
USD $ 20.97
Size: 14x19mm 20.8mm
Type: G
Heat Range: 8
50003-M40G
USD $ 16.25
USD $ 20.97
Size: 14x19mm 20.8mm
Type: G
Heat Range: 9
50003-M45G
USD $ 16.25
USD $ 20.97
Size: 14x25mm 16mm
Type: Conical Long Reach
Heat Range: 7
50003-M35LF
USD $ 18.17
USD $ 23.83
Size: 14x25mm 16mm
Type: Conical Long Reach
Heat Range: 8
50003-M40LF
USD $ 18.17
USD $ 23.83
Size: 14x26.5mm 16mm
Type: Long Reach
Heat Range: 7
50003-M35iL
USD $ 16.25
USD $ 20.97
Size: 14x26.5mm 16mm
Type: Long Reach
Heat Range: 8
50003-M40iL
USD $ 16.25
USD $ 20.97
Size: 14x26.5mm 16mm
Type: Long Reach
Heat Range: 9
50003-M45iL
USD $ 16.25
USD $ 20.97
Best Price Guarantee
If you're able to find a better price we'll beat it, all fees included.

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