Spark Plugs & Plug Cords

Shop performance spark plugs & plug cords designed for street and track applications. Quality aftermarket parts with proven vehicle fitment.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for RNESSA N30
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HKS
HKS Super Fire Racing M45i Spark Plugs RNESSA N30 SR20DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for LIBERTY RM12/RNM12
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HKS Super Fire Racing M45i Spark Plugs LIBERTY RM12/RNM12 QR20DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for LARGO W30/CW30/NW30/NCW30/VW30/VCW30
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HKS Super Fire Racing M45i Spark Plugs LARGO W30/CW30/NW30/NCW30/VW30/VCW30 KA24DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for RASHEEN RKNB14
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HKS Super Fire Racing M45i Spark Plugs RASHEEN RKNB14 SR20DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for RASHEEN RHNB14
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HKS Super Fire Racing M45i Spark Plugs RASHEEN RHNB14 SR18DE 50003-M45i x 4
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for RASHEEN RFNB14
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HKS Super Fire Racing M45i Spark Plugs RASHEEN RFNB14 GA15DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 6 for MAXIMA J30
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HKS Super Fire Racing M45i Spark Plugs MAXIMA J30 VG30E 50003-M45i x 6
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¥15,959 ¥20,460
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 6 for MAXIMA PJ30
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HKS Super Fire Racing M45i Spark Plugs MAXIMA PJ30 VE30DE 50003-M45i x 6
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¥15,959 ¥20,460
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for MARCH AK11/ANK11/WAK11
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HKS Super Fire Racing M45i Spark Plugs MARCH AK11/ANK11/WAK11 CGA3DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for MARCH HK11/FHK11
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HKS Super Fire Racing M45i Spark Plugs MARCH HK11/FHK11 CG13DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for MARCH K11/WK11
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HKS Super Fire Racing M45i Spark Plugs MARCH K11/WK11 CG10DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA HR11
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HKS Super Fire Racing M45i Spark Plugs PRESEA HR11 SR20DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA HR10
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HKS Super Fire Racing M45i Spark Plugs PRESEA HR10 SR20DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA HR10
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HKS Super Fire Racing M45i Spark Plugs PRESEA HR10 SR20DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA PR10
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HKS Super Fire Racing M45i Spark Plugs PRESEA PR10 Sr18di 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA PR11
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HKS Super Fire Racing M45i Spark Plugs PRESEA PR11 SR18DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA PR10
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HKS Super Fire Racing M45i Spark Plugs PRESEA PR10 SR18DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA R10
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HKS Super Fire Racing M45i Spark Plugs PRESEA R10 GA15DS 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESEA R11
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HKS Super Fire Racing M45i Spark Plugs PRESEA R11 GA15DE 50003-M45i x 4
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¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 8 for PRESIDENT JHG50/JG50
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HKS Super Fire Racing M45i Spark Plugs PRESIDENT JHG50/JG50 VH45DE 50003-M45i x 8
(0)
¥21,278 ¥27,280
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 8 for PRESIDENT JHG50/JG50/PHG50/PG50
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HKS Super Fire Racing M45i Spark Plugs PRESIDENT JHG50/JG50/PHG50/PG50 VH45DE 50003-M45i x 8
(0)
¥21,278 ¥27,280
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 6 for PRESAGE HU30
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HKS
HKS Super Fire Racing M45i Spark Plugs PRESAGE HU30 VQ30DE 50003-M45i x 6
(0)
¥15,959 ¥20,460
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESAGE TU30/TUN30
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HKS Super Fire Racing M45i Spark Plugs PRESAGE TU30/TUN30 QR25DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRESAGE U30/NU30/HN30
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HKS
HKS Super Fire Racing M45i Spark Plugs PRESAGE U30/NU30/HN30 KA24DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
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In Stock

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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRAIRIE PNM12
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HKS Super Fire Racing M45i Spark Plugs PRAIRIE PNM12 SR20DET 50003-M45i x 4
(0)
¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRAIRIE PM12/PNM12
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HKS Super Fire Racing M45i Spark Plugs PRAIRIE PM12/PNM12 SR20DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for PRAIRIE PM11/PNM11
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HKS
HKS Super Fire Racing M45i Spark Plugs PRAIRIE PM11/PNM11 SR20DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for BLUEBIRD SYLPHY QG10
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HKS Super Fire Racing M45i Spark Plugs BLUEBIRD SYLPHY QG10 QG18DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for BLUEBIRD SYLPHY FG10
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HKS Super Fire Racing M45i Spark Plugs BLUEBIRD SYLPHY FG10 QG15DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for BLUEBIRD PU13
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HKS
HKS Super Fire Racing M45i Spark Plugs BLUEBIRD PU13 KA24DE 50003-M45i x 4
(0)
¥10,639 ¥13,640
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Spark Plugs & Plug Cords

Shop performance spark plugs & plug cords designed for street and track applications. Quality aftermarket parts with proven vehicle fitment.

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Frequently Asked Questions

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Can I change or cancel my order after placing it?

We process orders quickly to ensure fast delivery. If you need to change or cancel your order, please contact our customer support as soon as possible. Once an order has been shipped, changes may no longer be possible.
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