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HKS
Spark Plugs
Spark Plugs
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HKS 50003-M35 Super Fire Racing Spark Plug, JIS Type
Heat Range : NGK # 7
Thread Size : 14mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M35
UPC:
4957266720202
Weight:
0.12 lbs
Condition:
New
On Sale:
$
27.26
Availability:
27
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M35I Super Fire Racing Spark Plug, ISO Type
Heat Range : NGK # 7
Thread Size : 14mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M35I
UPC:
4957266720233
Weight:
0.22 lbs
Condition:
New
On Sale:
$
27.26
Availability:
51
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M35iL Super Fire Racing Spark Plug, Long Reach Type
Heat Range : NGK # 7
Thread Size : 14mm × 26.5mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M35iL
UPC:
4957266720264
Weight:
0.22 lbs
Condition:
New
On Sale:
$
27.26
Availability:
336
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M35LF Super Fire Racing Spark Plug, Conical Seat Long Reach Type
Heat Range : NGK # 7
Thread Size : 14mm × 25mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M35LF
UPC:
4957266720400
Weight:
0.12 lbs
Condition:
New
On Sale:
$
30.22
Availability:
40
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40 Super Fire Racing Spark Plug, JIS Type
Heat Range : NGK # 8
Thread Size : 14mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M40
UPC:
4957266720219
Weight:
0.11 lbs
Condition:
New
On Sale:
$
27.26
Availability:
68
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40HL Super Fire Racing Spark Plug, HL Type
Heat Range : NGK # 8
Thread Size : 12mm × 26.5mm
Wrench Size : 14mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M40HL
UPC:
4957266720448
Weight:
0.44 lbs
Condition:
New
On Sale:
$
30.22
Availability:
451
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40i Super Fire Racing Spark Plug, ISO Type
Heat Range : NGK # 8
Thread Size : 14mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M40i
UPC:
4957266720240
Weight:
0.22 lbs
Condition:
New
On Sale:
$
27.26
Availability:
116
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40iL Super Fire Racing Spark Plug, Long Reach Type
Heat Range : NGK # 8
Thread Size : 14mm × 26.5mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M40iL
UPC:
4957266720271
Weight:
0.22 lbs
Condition:
New
On Sale:
$
27.26
Availability:
306
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40LF Super Fire Racing Spark Plug, Conical Seat Long Reach Type
Heat Range : NGK # 8
Thread Size : 14mm × 25mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M40LF
UPC:
4957266720417
Weight:
0.12 lbs
Condition:
New
On Sale:
$
30.22
Availability:
34
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40X Super Fire Racing Spark Plug, X Type
Heat Range : NGK # 8
Thread Size : 12mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M40X
UPC:
4957266720356
Weight:
0.09 lbs
Condition:
New
On Sale:
$
27.26
Availability:
27
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M40XL Super Fire Racing Spark Plug, XL Type
Heat Range : NGK # 8
Thread Size : 12mm × 26.5mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M40XL
UPC:
4957266720424
Weight:
0.44 lbs
Condition:
New
On Sale:
$
30.22
Availability:
101
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45 Super Fire Racing Spark Plug, JIS Type
Heat Range : NGK # 9
Thread Size : 14mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M45
UPC:
4957266720226
Weight:
0.1 lbs
Condition:
New
On Sale:
$
27.26
Availability:
26
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45G Super Fire Racing Spark Plug, G Type
Heat Range : NGK # 9
Thread Size : 14mm × 19mm
Wrench Size : 20.8mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M45G
UPC:
4495726672031
Weight:
0.22 lbs
Condition:
New
On Sale:
$
21.40
Availability:
16
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45HL Super Fire Racing Spark Plug, HL Type
Heat Range : NGK # 9
Thread Size : 12mm × 26.5mm
Wrench Size : 14mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M45HL
UPC:
4957266720455
Weight:
0.88 lbs
Condition:
New
On Sale:
$
30.22
Availability:
458
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45i Super Fire Racing Spark Plug, ISO Type
Heat Range : NGK # 9
Thread Size : 14mm × 19mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS M-
…
Manufacturer:
HKS
Part Number:
50003-M45i
UPC:
4957266720257
Weight:
0.11 lbs
Condition:
New
On Sale:
$
27.26
Availability:
110
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45iL Super Fire Racing Spark Plug, Long Reach Type
Heat Range : NGK # 9
Thread Size : 14mm × 26.5mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M45iL
UPC:
4957266720288
Weight:
0.44 lbs
Condition:
New
On Sale:
$
27.26
Availability:
1565
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45RE Super Fire Racing Spark Plug, RE Type
Heat Range : NGK # 9
Thread Size : 14mm × 12.7mm
Wrench Size : 20.8mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHK
…
Manufacturer:
HKS
Part Number:
50003-M45RE
UPC:
4957266720325
Weight:
0.15 lbs
Condition:
New
On Sale:
$
44.07
Availability:
21
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M45XL Super Fire Racing Spark Plug, XL Type
Heat Range : NGK # 9
Thread Size : 12mm × 26.5mm
Wrench Size : 16mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M45XL
UPC:
4957266720431
Weight:
0.22 lbs
Condition:
New
On Sale:
$
30.22
Availability:
1907
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M50HL Super Fire Racing Spark Plug, HL Type
Heat Range : NGK # 10
Thread Size : 12mm × 26.5mm
Wrench Size : 14mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark PlugsHKS
…
Manufacturer:
HKS
Part Number:
50003-M50HL
UPC:
4957266720479
Weight:
0.22 lbs
Condition:
New
On Sale:
$
30.22
Availability:
226
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
HKS 50003-M525RE Super Fire Racing Spark Plug, RE Type
Heat Range : NGK # 10.5
Thread Size : 14mm × 12.7mm
Wrench Size : 20.8mm
ALL PLUGS SOLD INDIVIDUALLYHKS S-Series Super Fire Racing Spark PlugsHKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling. 0.4mm diameter Iridium plug electrode core U-shaped grooved electrode S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration. M-Series Super Fire Spark Plug
…
Manufacturer:
HKS
Part Number:
50003-M525RE
UPC:
4957266720349
Weight:
0.16 lbs
Condition:
New
On Sale:
$
44.07
Availability:
7
New
In Stock
Quantity:
Add to Cart
Vehicle Specific Item!
Please select vehicle and check fitment!
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