Skip to content
IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting
CONTACT US before visiting to check availability. Products may not be street legal.

Spark Plugs

Filters

Original price $57.28 - Original price $57.28
Original price
$57.28
$57.28 - $57.28
Current price $57.28

NGK Laser Iridium Spark Plug Box of 4 (SILFER8C7ES)

NGK
Out of stock

NGK Laser Iridium Spark Plug Box of 4 (SILFER8C7ES)

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M40

HKS
Only 3 left!

HKS SUPER FIRE RACING M40

Original price $40.97 - Original price $40.97
Original price
$40.97
$40.97 - $40.97
Current price $40.97

HKS SUPER FIRE RACING M45RE

HKS
34 in stock

HKS SUPER FIRE RACING M45RE

Original price $140.00 - Original price $140.00
Original price
$140.00
$140.00 - $140.00
Current price $140.00

Ford Racing Performance 5.0L VDE Coyote Cold Spark Plug Set

Ford Racing
359 in stock

Ford Racing Performance 5.0L VDE Coyote Cold Spark Plug SetThis Part Fits: Year Make Model Submodel 2021-2023 Ford F-150 King Ranch 2021-2024 ...

View full details
Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00

Ford Racing 10-17 Flex 3.5L EcoBoost Cold Spark Plug Set

Ford Racing
204 in stock

For more than 35 years Ford Performance Parts has been producing and developing performance parts with enthusiasts in mind. Whether you are buildin...

View full details
Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M45i

HKS
42 in stock

HKS SUPER FIRE RACING M45i

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M45

HKS
23 in stock

HKS SUPER FIRE RACING M45

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M40i

HKS
30 in stock

HKS SUPER FIRE RACING M40i

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M40G

HKS
28 in stock

HKS SUPER FIRE RACING M40G

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M35i

HKS
20 in stock

HKS SUPER FIRE RACING M35i

Original price $23.97
Original price $23.97 - Original price $23.97
Original price $23.97
Current price $20.37
$20.37 - $20.37
Current price $20.37

HKS SUPER FIRE RACING M35

HKS
17 in stock

HKS SUPER FIRE RACING M35

Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

HKS SUPER FIRE RACING MR45HLZ

HKS
24 in stock

HKS SUPER FIRE RACING MR45HLZ

Original price $85.00 - Original price $85.00
Original price
$85.00
$85.00 - $85.00
Current price $85.00

Ford Performance 2011-2014 Mustang 5.0L Cold Spark Plug Set

Ford Racing
26 in stock

For more than 35 years Ford Performance Parts has been producing and developing performance parts with enthusiasts in mind. Whether you are buildin...

View full details
Original price $145.00 - Original price $145.00
Original price
$145.00
$145.00 - $145.00
Current price $145.00

Ford Racing 3V Cold Spark Plug Set (16mm Thread)

Ford Racing
Only 4 left!

Two Heat Ranges Colder Than The Stock 5.4L-3V Truck Engine PlugThis Part Fits: Year Make Model Submodel 2007-2008 Ford F-150 FX2 2005-2008 For...

View full details
Original price $26.97 - Original price $26.97
Original price
$26.97
$26.97 - $26.97
Current price $26.97

HKS SUPER FIRE RACING M40LF

HKS
20 in stock

HKS SUPER FIRE RACING M40LF

Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

HKS SUPER FIRE RACING MR45XLZ

HKS
30 in stock

HKS SUPER FIRE RACING MR45XLZ

Original price $40.97 - Original price $40.97
Original price
$40.97
$40.97 - $40.97
Current price $40.97

HKS Rotary Applications M-Series Spark Plugs Heat Range 10.5

HKS
7 in stock

HKS Rotary Applications M-Series Spark Plugs Heat Range 10.5

Original price $26.97 - Original price $26.97
Original price
$26.97
$26.97 - $26.97
Current price $26.97

HKS SUPER FIRE RACING M50HL

HKS
Out of stock

HKS SUPER FIRE RACING M50HL

Original price $26.97 - Original price $26.97
Original price
$26.97
$26.97 - $26.97
Current price $26.97

HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9)

HKS
540 in stock

HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9)

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M45iL

HKS
1280 in stock

HKS SUPER FIRE RACING M45iL

Original price $26.97 - Original price $26.97
Original price
$26.97
$26.97 - $26.97
Current price $26.97

HKS Nissan/Infinity VQ35HR M-Series Spark Plugs (One Step Colder)

HKS
42 in stock

HKS Nissan/Infinity VQ35HR M-Series Spark Plugs (One Step Colder)

Original price $26.97 - Original price $26.97
Original price
$26.97
$26.97 - $26.97
Current price $26.97

HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8)

HKS
94 in stock

HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8)

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS SUPER FIRE RACING M40iL

HKS
81 in stock

HKS SUPER FIRE RACING M40iL

Original price $26.97 - Original price $26.97
Original price
$26.97
$26.97 - $26.97
Current price $26.97

HKS Nissan/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat)

HKS
237 in stock

HKS Nissan/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat)

Original price $23.97 - Original price $23.97
Original price
$23.97
$23.97 - $23.97
Current price $23.97

HKS General Application M-Series Super Fire Racing Spark Plug

HKS
54 in stock

HKS General Application M-Series Super Fire Racing Spark Plug

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare