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 6 for SABER UA4
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HKS
HKS Super Fire Racing M45i Spark Plugs SABER UA4 J25A 50003-M45i x 6
(0)
¥15,959 ¥20,460
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 5 for SABER UA2
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HKS
HKS Super Fire Racing M45i Spark Plugs SABER UA2 G25A 50003-M45i x 5
(0)
¥13,299 ¥17,050
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 5 for SABER UA1
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HKS
HKS Super Fire Racing M45i Spark Plugs SABER UA1 G20A 50003-M45i x 5
(0)
¥13,299 ¥17,050
-22%
In Stock

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HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STREAM RN8/RN9
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HKS Super Fire Racing M45i Spark Plugs STREAM RN8/RN9 R20A 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 STREAM RN3/RN4
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HKS
HKS Super Fire Racing M45i Spark Plugs STREAM RN3/RN4 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STREAM RN3/RN4
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HKS
HKS Super Fire Racing M45i Spark Plugs STREAM RN3/RN4 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STREAM RN6/RN7
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HKS
HKS Super Fire Racing M45i Spark Plugs STREAM RN6/RN7 R18A 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 STREAM RN1/RN2
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HKS
HKS Super Fire Racing M45i Spark Plugs STREAM RN1/RN2 D17A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STREAM RN1/RN2
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HKS
HKS Super Fire Racing M45i Spark Plugs STREAM RN1/RN2 D17A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RG3/RG4
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HKS Super Fire Racing M45i Spark Plugs STEP WGN RG3/RG4 K24A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RF7/RF8
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RF7/RF8 K24A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RK1/RK2/RK3/RK4
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RK1/RK2/RK3/RK4 R20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RG1/RG2
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RG1/RG2 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RF5/RF6
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RF5/RF6 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RF3/RF4
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RF3/RF4 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RF3/RF4
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RF3/RF4 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RF1/RF2
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RF1/RF2 B20B 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for STEP WGN RF1/RF2
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HKS
HKS Super Fire Racing M45i Spark Plugs STEP WGN RF1/RF2 B20B 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC FD2
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC FD2 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EP3
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EP3 K20A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC FD1
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC FD1 R18A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EU3/EU4/ES3
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EU3/EU4/ES3 D17A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EJ1
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EJ1 ZC 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EH1
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EH1 ZC 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EH1
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EH1 ZC 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EK8
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EK8 D16A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EK5
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EK5 D16A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EK5
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EK5 D16A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC TYPE R EK9
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC TYPE R EK9 B16B 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

HKS Super Fire Racing M45i Spark Plugs 50003-M45i x 4 for CIVIC EK4
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HKS
HKS Super Fire Racing M45i Spark Plugs CIVIC EK4 B16A 50003-M45i x 4
(0)
¥10,639 ¥13,640
-22%
In Stock

Receives in 6 days.

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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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What payment methods do you accept?

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Do you offer installment or split payments?

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Do you offer free shipping?

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Do you deliver to apartments or upper floors?

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