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 Iridium Spark Plug Box of 4 (BKR5EIX-11)
Regular price $33.99Regular price -
Vendor:NGKNGK Laser Iridium Evo 9 Stock Heat Spark Plugs Box of 4 (ILFR7H)
Regular price $53.99Regular price -
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Vendor:NGKNGK GP Platinum Spark Plug Box of 4 (LFR5A-GP)
Regular price $25.99Regular price -
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Vendor:NGKNGK 2016-09 Nissan GT-R COP Ignition Coil
Regular price $84.99Regular price -
Vendor:NGKNGK 2016-11 Nissan Quest COP Ignition Coil
Regular price $77.99Regular price -
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Vendor:NGKNGK 2017-09 Nissan 370Z COP Ignition Coil
Regular price $79.99Regular price -
Vendor:NGKNGK 2008-03 Nissan 350Z COP Ignition Coil
Regular price $47.99Regular price -
Vendor:NGKNGK 2015-08 Mitsubishi Lancer COP Ignition Coil
Regular price $124.99Regular price -
Vendor:NGKNGK Iridium Spark Plug Box of 4 (LFR5AIX-11)
Regular price $33.99Regular price -
Vendor:NGKNGK Iridium Spark Plug Box of 4 (BKR6EIX-11)
Regular price $33.99Regular price -
Vendor:NGKNGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
Regular price $33.99Regular price -
Vendor:NGKNGK Nickle Spark Plug Box of 4 (BKR6E-11)
Regular price $11.99Regular price -
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Vendor:NGKNGK Iridium/Platinum Spark Plug Box of 4 (IGR7A-G)
Regular price $53.99Regular price -
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Vendor:NGKNGK Double Platinum Spark Plug Box of 4 (PFR5G-11))
Regular price $50.99Regular price -
Vendor:NGKNGK Traditional Spark Plug Box of 4 (BKRSES-11)
Regular price $12.99Regular price -
Vendor:NGKNGK Iridium Spark Plug Box of 4 (LFR7AIX)
Regular price $33.99Regular price -
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Vendor:NGKNGK Laser Platinum Spark Plug Box of 4 (BKR6EP-8)
Regular price $31.99Regular price -
-$0.01
Vendor:NGKNGK Iridium Long Life Spark Plug Box of 4 (ILKR8E6)
Regular price $54.99Regular price$55.00-$0.01 Sale price $54.99 -
-$30.01
Vendor:MishimotoMishimoto 2009-2020 Nissan 370Z Ignition Coil Set of 6
Regular price $300.99Regular price$331.00-$30.01 Sale price $300.99 -
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Vendor:NGKNGK G-Power Spark Plug Copper Core Box of 4 (LFR6CGP)
Regular price $25.99Regular price -
-$6.01
Vendor:MishimotoMishimoto 2009-2020 Nissan 370Z Single Ignition Coil
Regular price $60.99Regular price$67.00-$6.01 Sale price $60.99 -
-$0.01
Vendor:NGKNGK Iridium Spark Plug Box of 4 (DILKAR7B11)
Regular price $74.99Regular price$75.00-$0.01 Sale price $74.99 -
-$24.01
Vendor:MishimotoMishimoto 2003-2006 Nissan 350Z Ignition Coil Set of 6
Regular price $235.99Regular price$260.00-$24.01 Sale price $235.99 -
-$5.01
Vendor:MishimotoMishimoto 03-06 Nissan 350Z Single Ignition Coil
Regular price $46.99Regular price$52.00-$5.01 Sale price $46.99 -
Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors - 60mm Length - 14mm Purple Top - 14mm Lower O-Ring (Set of 6)
Regular price $1,417.99Regular price -
Vendor:Injector DynamicsInjector Dynamics Denso EV1 PnP Adapter
Regular price $15.99Regular price -
Vendor:Injector DynamicsInjector Dynamics USCAR to Denso PnP Adapter (id91.3)(SAME as id90.4 and dwconn-US-SUM)
Regular price $15.99Regular price -
Vendor:Injector DynamicsInjector Dynamics USCAR to EV1 PnP Adapter
Regular price $10.99Regular price -
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Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - Denso Lower Cushion (Set of 6)
Regular price $1,417.99Regular price -
Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - Denso Lower Cushion (Set of 4)
Regular price $945.99Regular price -
Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - 14mm Lower O-Ring (Set of 6)
Regular price $1,417.99Regular price -
Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - 14mm Lower O-Ring (Set of 4)
Regular price $945.99Regular price -
Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors-48mm Length-14mm Grey Top-14mm L O-Ring(R35 Low Spacer)(Set of 6)
Regular price $1,417.99Regular price -
Vendor:Injector DynamicsInjector Dynamics 1340cc Injectors - 48mm Length - 14mm Grey Top - 14mm Lower O-Ring (Set of 6)
Regular price $1,417.99Regular price -
Vendor:Injector DynamicsInjector Dynamics ID1050X Injectors 14mm (Purple) Adaptors (Set of 6)
Regular price $819.99Regular price
