Optimized Fuel & Ignition Systems
Enhance your engine's efficiency with our JDM Fuel & Ignition Systems & Parts from HD Werks. These original aftermarket components are designed in Japan for superior performance and precise control. Integrating DOHC technology with the reliability of Honda and Toyota engineering, our systems ensure optimal fuel delivery and ignition timing for racing and daily driving. Shop our collection for original parts that boost engine performance, efficiency, and reliability. Experience the perfect blend of innovation and authenticity with our cutting-edge fuel solutions.
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Vendor:NGKNGK Dodge 2000 GTX 1990-1989 Spark Plug Wire Set
Regular price $54.99Regular price -
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Vendor:NGKNGK Ruthenium HX Spark Plug Box of 4 (LFR5AHX)
Regular price $58.99Regular price -
Vendor:NGKNGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
Regular price $58.99Regular price -
Vendor:NGKNGK Ruthenium HX Spark Plug Box of 4 (FR6BHX-S)
Regular price $58.99Regular price -
Vendor:NGKNGK Ruthenium HX Spark Plug Box of 4 (FR6AHX-S)
Regular price $58.99Regular price -
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Vendor:NGKNGK Iridium IX Spark Plug Box of 4 (LFR6AIX)
Regular price $41.99Regular price$42.00-$0.01 Sale price $41.99 -
Vendor:NGKNGK Ruthenium HX Spark Plug Box of 4 (LKAR8BHX)
Regular price $58.99Regular price -
Vendor:NGKNGK IX Iridium Spark Plug (Set of 4)
Regular price $41.99Regular price -
Vendor:NGKNGK Iridium/Platinum Spark Plug Box of 4 (DILKAR8A8)
Regular price $80.99Regular price$75.00Sale price $80.99 -
Vendor:NGKNGK Ruthenium HX Spark Plug - Box of 4 (LFR6BHX)
Regular price $58.99Regular price -
Vendor:NGKNGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
Regular price $58.99Regular price -
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Vendor:NGKNGK Nickel Spark Plug Box of 4 (DF8H-11B)
Regular price $86.99Regular price$75.00Sale price $86.99 -
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Vendor:NGKNGK Iridium/Platinum Spark Plug Box of 4 (DILKR8B6)
Regular price $92.99Regular price$75.00Sale price $92.99 -
Vendor:NGKNGK Dodge Stealth 1996-1991 Spark Plug Wire Set
Regular price $123.99Regular price -
Vendor:NGKNGK Eagle Talon 1998-1995 Spark Plug Wire Set
Regular price $82.99Regular price -
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Vendor:NGKNGK Iridium Spark Plug Box of 4 (IFR5E11)
Regular price $60.99Regular price -
Vendor:NGKNGK Traditional Spark Plug Box of 4 (BPR6ES)
Regular price $12.99Regular price -
Vendor:NGKNGK Single Platinum Spark Plug Box of 4 (BKR6EGP)
Regular price $19.99Regular price -
Vendor:NGKNGK GP Platinum Spark Plugs Box of 4 (BKR5EGP)
Regular price $19.99Regular price -
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Vendor:NGKNGK GP Single Platinum Spark Plug Box of 4 (BPR6EGP)
Regular price $14.99Regular price$12.00Sale price $14.99 -
Vendor:NGKNGK V-Power Spark Plug Box of 4 (BKR6E)
Regular price $14.99Regular price -
Vendor:NGKNGK V-Power Spark Plug Box of 4 (BKR5E-11)
Regular price $14.99Regular price -
Vendor:NGKNGK Iridium/Platinum Spark Plug Box of 4 (IFR6E-11)
Regular price $60.99Regular price -
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Vendor:NGKNGK Standard Spark Plug Box of 4 (BPR6EKN)
Regular price $28.99Regular price -
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Vendor:NGKNGK IX Iridium Spark Plug Box of 4 (BPR6EIX)
Regular price $41.99Regular price$42.00-$0.01 Sale price $41.99 -
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Vendor:NGKNGK Laser Iridium Spark Plug Box of 4 (IFR6B)
Regular price $64.99Regular price -
Vendor:NGKNGK V-Power Spark Plug Box of 4 (BPR6EY)
Regular price $12.99Regular price -
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Vendor:NGKNGK V-Power Spark Plug Box of 4 (LFR5A-11)
Regular price $34.99Regular price -
-$0.01
Vendor:NGKNGK Iridium Spark Plug Box of 4 (BKR6EIX)
Regular price $41.99Regular price$42.00-$0.01 Sale price $41.99 -
Vendor:NGKNGK Standard Spark Plug Box of 4 (BKR6ES)
Regular price $12.99Regular price -
Vendor:NGKNGK Laser Platinum Spark Plug Box of 4 (PLFR5A-11)
Regular price $61.99Regular price -
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Vendor:NGKNGK Nissan GT-R 2015-2009 Direct Ignition Coil Boot
Regular price $11.99Regular price -
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Vendor:NGKNGK Infiniti EX35 2012-2008 Direct Ignition Coil Boot
Regular price $8.99Regular price -
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Vendor:NGKNGK Mitsubishi Lancer 2006-2003 Direct Ignition Coil Boot
Regular price $11.99Regular price -
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Vendor:NGKNGK Infiniti FX35 2008-2003 Direct Ignition Coil Boot
Regular price $9.99Regular price
