GReddy Spark Plugs are designed in cooler heat ranges to reduce heat and chances of pre-ignition. The reason it is so durable is the very fine, 0.6mm dia. Iridium electrode. Iridium Tune Spark Plugs are ideal for low to medium tuned engines, factory turbocharged engines or bolt on turbo kit equipped vehicles. PRO Iridium Plugs add a Platinum ground electrode ensure even longer life in even the most extreme driving conditions. The Pro Plugs are geared toward high horsepower, higher boost applications and extra long life.
Spark Plug Application Guide: | Toyota | Nissan | Honda | Mazda | Mitsubishi | Subaru |
Item |
Type |
Size |
Description |
PART # |
Nissan |
GTR |
2009-on |
NGK 9 Racing Competition Spark Plug
|
23000009 |
Item: |
Nissan |
Type: |
GTR |
Size: |
2009-on |
Notes: |
(R35) VR38DETT
1x NGK R2558A-9 Racing Competition Spark Plug (with resistor)
0.55dia Electrode: Center Iridium / External Platinum
(angled ground strap ignition unit shape)
Heat Range 9 (cold)
Long Reach type plug 12mm x 26.5mm, 14mm socket
*GT-R requires 6 spark plugs.
JDM Spec NGK 22401-RS080-09
NGK spark plugs are used in many different racing formats, including N1 racing. This is a highly reliable spark plug that features better ignition performance and reduced electric discharge voltages. A redesign of the ignition section tip has provided improved anti-smoldering or fouling characteristics.
for more details, please see our (blog post)
*For Off-road use ONLY. Check legality of aftermarket products with your local state, county, city authorities before purchasing.
|
Part #: |
23000009 |
Price: |
49.95 | |
|
|
Spark Plug |
JIS 6 |
|
Iridium Tune
|
13000066 |
Item: |
Spark Plug |
Type: |
JIS 6 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000066 |
Price: |
28.00 |
|
Spark Plug |
JIS 7 |
|
Iridium Tune
|
13000067 |
Item: |
Spark Plug |
Type: |
JIS 7 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000067 |
Price: |
28.00 |
|
Spark Plug |
JIS 8 |
|
Iridium Tune
|
13000068 |
Item: |
Spark Plug |
Type: |
JIS 8 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000068 |
Price: |
28.00 |
|
Spark Plug |
JIS 9 |
|
Iridium tune
|
13000069 |
Item: |
Spark Plug |
Type: |
JIS 9 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000069 |
Price: |
28.00 |
|
Spark Plug |
ISO 6 |
|
Iridium Tune
|
13000076 |
Item: |
Spark Plug |
Type: |
ISO 6 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000076 |
Price: |
28.00 |
|
Spark Plug |
ISO 7 |
|
Iridium Tune
|
13000077 |
Item: |
Spark Plug |
Type: |
ISO 7 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000077 |
Price: |
28.00 |
|
Spark Plug |
ISO 8 |
|
Iridium Tune
|
13000078 |
Item: |
Spark Plug |
Type: |
ISO 8 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000078 |
Price: |
28.00 |
|
Spark Plug |
ISO 9 |
|
Iridium Tune
|
13000079 |
Item: |
Spark Plug |
Type: |
ISO 9 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000079 |
Price: |
28.00 |
|
Spark Plug |
JIS 7 |
|
Pro Iridium
|
13000107 |
Item: |
Spark Plug |
Type: |
JIS 7 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000107 |
Price: |
40.00 |
|
Spark Plug |
JIS 8 |
|
Pro Iridium
|
13000108 |
Item: |
Spark Plug |
Type: |
JIS 8 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000108 |
Price: |
40.00 |
|
Spark Plug |
JIS 9 |
|
Pro Iridium
|
13000109 |
Item: |
Spark Plug |
Type: |
JIS 9 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000109 |
Price: |
40.00 |
|
Spark Plug |
JIS 10 |
|
Pro Iridium
|
13000110 |
Item: |
Spark Plug |
Type: |
JIS 10 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000110 |
Price: |
40.00 |
|
Spark Plug |
ISO 7 |
|
Pro Iridium
|
13000127 |
Item: |
Spark Plug |
Type: |
ISO 7 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000127 |
Price: |
40.00 |
|
Spark Plug |
ISO 8 |
|
Pro Iridium
|
13000128 |
Item: |
Spark Plug |
Type: |
ISO 8 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000128 |
Price: |
40.00 |
|
Spark Plug |
ISO 9 |
|
Pro Iridium
|
13000129 |
Item: |
Spark Plug |
Type: |
ISO 9 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000129 |
Price: |
40.00 |
|
Spark Plug |
ISO 10 |
|
Pro Iridium
|
13000130 |
Item: |
Spark Plug |
Type: |
ISO 10 |
Size: |
|
Notes: |
Iridium Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000130 |
Price: |
40.00 |
|
Spark Plug |
RE 9 |
|
Pro Rotary
|
13000149 |
Item: |
Spark Plug |
Type: |
RE 9 |
Size: |
|
Notes: |
For Rotary Engine only (13B)
Platinum Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
RE - (Rotary Engine)
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000149 |
Price: |
42.00 |
|
Spark Plug |
RE 10 |
|
Pro Rotary
|
13000150 |
Item: |
Spark Plug |
Type: |
RE 10 |
Size: |
|
Notes: |
For Rotary Engine only (13B)
Platinum Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
RE - (Rotary Engine)
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000150 |
Price: |
42.00 | |
|
|
Spark Plug |
RE 11 |
|
Pro Rotary
|
13000151 |
Item: |
Spark Plug |
Type: |
RE 11 |
Size: |
|
Notes: |
For Rotary Engine only (13B)
Platinum Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
RE - (Rotary Engine)
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000151 |
Price: |
42.00 | |
|
|
Spark Plug |
L 7 |
|
Racing Iridium
|
13000167 |
Item: |
Spark Plug |
Type: |
L 7 |
Size: |
|
Notes: |
long reach (VQ, QR, CR)
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
L Type- (Long Reach) 50.5mm (1.98") / L 26.5
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000167 |
Price: |
29.00 | |
|
|
Spark Plug |
L 8 |
|
Racing Iridium
|
13000168 |
Item: |
Spark Plug |
Type: |
L 8 |
Size: |
|
Notes: |
long reach (VQ, QR, CR)
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
L Type- (Long Reach) 50.5mm (1.98") / L 26.5
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000168 |
Price: |
29.00 | |
|
|
Spark Plug |
L 9 |
|
Racing Iridium
|
13000169 |
Item: |
Spark Plug |
Type: |
L 9 |
Size: |
|
Notes: |
long reach (VQ, QR, CR)
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
L Type- (Long Reach) 50.5mm (1.98") / L 26.5
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000169 |
Price: |
29.00 | |
|
|
Spark Plug |
JIS 8 |
|
Pro Platinum
|
13000118 |
Item: |
Spark Plug |
Type: |
JIS 8 |
Size: |
|
Notes: |
Platinum Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000118 |
Price: |
28.00 |
|
Spark Plug |
ISO 8 |
|
Pro Platinum
|
13000138 |
Item: |
Spark Plug |
Type: |
ISO 8 |
Size: |
|
Notes: |
Platinum Center Electrode
Platinum Ground Electrode
ideal for medium to extremely high tuned engines
ISO - (International Standards Organization) 50.5mm (1.98")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000138 |
Price: |
28.00 |
|
Spark Plug |
B 7 |
|
Racing Iridium
|
13000177 |
Item: |
Spark Plug |
Type: |
B 7 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
B Type- 56.0mm (2.20") / L 19
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000177 |
Price: |
28.00 | |
|
|
Spark Plug |
B 8 |
|
Racing Iridium
|
13000178 |
Item: |
Spark Plug |
Type: |
B 8 |
Size: |
|
Notes: |
Heat Range 8
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
B Type- 56.0mm (2.20") / L 19
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000178 |
Price: |
28.00 | |
|
|
Spark Plug |
JIS 6 |
|
Iridium Tune
|
13000066 |
Item: |
Spark Plug |
Type: |
JIS 6 |
Size: |
|
Notes: |
0.6mm Iridium Center Electrode
ideal for low to medium tuned engines
JIS - (Japanese Industrial Standard) 53mm (2.086")
(larger the number the colder the heat range)
1pc.
|
Part #: |
13000066 |
Price: |
28.00 |
|