2003 Nissan 350Z Performance Ignition Systems

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    • (4 reviews)
      # 803913134
      Nissan 350Z 2003, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. With Resistor. Inconel-electrode Pulse Plugs. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode Pulse Plug provides...
      Increased horsepowerBetter torque
      $14.95 - $89.70
    • (0 reviews)
      # mpn1177915427
      Nissan 350Z 2003, Performance Nickel Spark Plug by Nitrode®. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel consumption and emissions while...
      The Nitrode™ is made with a proprietary ceramic exclusively used for this spark plugThis unique ceramic is over 10% harder than any ceramic known today
      $8.09
    • (0 reviews)
      # 876472455
      Nissan 350Z 2003, Iridium Yttrium Performance Spark Plug by Brisk®. Iridium Yttrium Performance Spark Plug are the best solution for high performance and racing engines. Iridium Yttrium Spark Plugs provide many unique and beneficial...
      Iridium is 6X harder & 8X stronger than platinumLong lasting OEM performance replacement
      $10.99 - $14.99
    • (2 reviews)
      # mpn4498087305
      Nissan 350Z 2003, Premium EVO Nickel Spark Plug by Brisk®. Unique Spark Plug Produced Patented Laser Technology Unique igniter auxiliary electrode at the tip of the insulator formed using the patented technology of laser deposition....
      Perfect ignition of fuel mixture in engine cylindersUnrestricted flame throughout combustion chamber
      $14.99
    • (0 reviews)
      # mpn4498087300
      Nissan 350Z 2003, Premium Racing LGS Spark Plug by Brisk®. Brisk Premium LGS spark plug has been developed after two-year cooperation with Lamborghini Morori Marini. Brisk Premium LGS spark plug utilizes extremely long glide-spark and...
      High-Potential Semi-Surface discharge equals more powerDischarge at the point of richest mixture in 360° perimeter
      $13.99
    • (0 reviews)
      # mpn4498087333
      Nissan 350Z 2003, Racing Copper Alloy Electrode Spark Plug by Brisk®. The center electrode is from nickel alloy filled with copper core with high heat conductivity what enables to optimize thermal balance of active parts of spark plug....
      Manufactured to meet or exceed strict quality requirementsMade from high-quality materials for ultimate durability
      $12.50
    • (0 reviews)
      # mpn1816802
      Nissan 350Z 2003, STI Direct Ignition Coil by Karlyn STI®. The ignition coil is one of the most important part in the ignition system. Ignition Coil aimed to provide the needed high voltage and ignition energy for generating the high...
      Place directly on the spark plugHigh temperature resistant
      $22.91
    • (0 reviews)
      # mpn4254010222
      Nissan 350Z With Mitsubishi 22100 3510 (Nissan) Distributor / With Mitsubishi T0T 00471 Distributor 2003, Ignitor II™ Adaptive Dwell Ignition Control by PerTronix®. The has many of the same great features that the Ignitor has, but...
      Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performanceDevelops on average 4 times more available energy between 3000 and 5000 RPM, and 2 times more available plug voltage
      $176.07
    • (0 reviews)
      # mpn4254009074
      Nissan 350Z With Mitsubishi 22100 3510 (Nissan) Distributor / With Mitsubishi T0T 00471 Distributor 2003, Ignitor™ Electronic Ignition by PerTronix®. For over forty years, the Ignitor has proven itself in applications ranging from...
      Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life2:1 improvement over "points" in current fall time for increased coil output
      $137.83
    • (0 reviews)
      # mpn2870416586
      Nissan 350Z 2003 Prestolite ProConnect™ Coil-on-Plug Boots by Accel®. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Direct-fit replacementHighly specialized silicone-magnetic steel cores and optimized windings
      $117.95
    • (0 reviews)
      # mpn2325102
      Nissan 350Z 2003, Copper Plus Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life
      $1.50
    • (0 reviews)
      # mpn1395079792
      Nissan 350Z 2003, Iridium Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Champion Iridium - Maximum Performance. Premium Spark PlugIridium center electrode delivers maximum life
      $4.79
    • (0 reviews)
      # mpn4476749960
      Nissan 350Z 2003, Platinum Power™ Spark Plug by Champion®. With a platinum tip welded to a nickel alloy center electrode, these spark plugs provide superior wear characteristics. Combining a thin-wire center electrode with a V-trimmed...
      Double Platinum Power - Premium Spark Plug. More Powerful Performance.Platinum center and ground electrode for greater wear resistance
      $4.66
    • (0 reviews)
      # mpn4253214172
      Nissan 350Z 2003, Direct Ignition Coil by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...
      Provides excellent starting connectionEngineered from premium materials
      $46.48
    • (0 reviews)
      # mpn4255986106
      Nissan 350Z Base 2003, Ignition Coil by Hitachi®. This ignition coil is constructed to deliver optimal voltage to the spark plug, for a strong spark and efficient combustion. Precise construction and gold plated connectors ensure...
      Manufactured and tested to original equipment performance specsEfficient spark energy delivery
      $31.05
    • (0 reviews)
      # mpn4254448958
      Nissan 350Z with Electronic Ignition 2003, Ignition Coil by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process. At CARiD you can get this superior replacement...
      All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance
      $24.05
    • (0 reviews)
      # mpn4252321925
      Nissan 350Z with 12 Volt System 2003, Intermotor™ Ignition Coil by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your...
      Standard Coil-on-Plug assemblies are manufactured from the finest components for optimum performance and a long service life under all operating conditionsNeodymium in the core creates the strongest magnetic field and produces max high voltage output at all speeds
      $30.84
    • (0 reviews)
      # mpn4476750119
      Nissan 350Z 2003, Professional™ Rapidfire Platinum Spark Plug by ACDelco®. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark Plugs fit engines using conventional...
      Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage
      $4.16
    • (0 reviews)
      # mpn4253213295
      Nissan 350Z 2003, Ignition Coil Boot by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Silicone construction for superior protection and heat resistanceStainless steel conductor springs that protects against corrosion
      $13.08
    • (0 reviews)
      # mpn4498157218
      Nissan 350Z 2003, OE Specialty Platinum+4 Spark Plug by Bosch®. Bosch Platinum+4 Spark Plugs deliver smoother acceleration, top fuel economy and ultimate engine performance. Bosch Platinum+4 Spark Plugs reach self-cleaning temperatures...
      Surface air gap technologyPlatinum center electrode tip
      $3.64
    • (0 reviews)
      # mpn4254343222
      Nissan 350Z with 12 Volt System 2003, Direct Ignition Coil by Denso®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturerThe finest quality at a great price
      $72.18
    • (0 reviews)
      # mpn4254343248
      Nissan 350Z 2003, Direct Ignition Coil Boot Kit by Denso®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste...
      OE quality parts from top original equipment and aftermarket manufacturerThe finest quality at a great price
      $89.35
    • (0 reviews)
      # mpn4075475806
      Nissan 350Z 2003, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology) & Tapered Tip Patented...
      0.4 mm iridium center electrode, the slimmest in the industryPatented self-cleaning insulator/electrode design
      $6.35
    • (1 review)
      # mpn4075482993
      Nissan 350Z 2003, Iridium Spark Plug by Denso®. OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Denso's patented Iridium alloy is more durable than even Platinum, allowing the center...
      Fine-wire iridium center electrodePlatinum ground electrode
      $8.42
    • (0 reviews)
      # mpn4075475804
      Nissan 350Z 2003, Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not...
      Designed to replace your factory spark plugsManufactured to stringent quality standards
      $7.18
    • (0 reviews)
      # mpn4075488003
      Nissan 350Z 2003, Original U-Groove Nickel Spark Plug by Denso®. OE Recommended Resistor Plug with Patented U-Groove Design. Denso's patented U-Groove spark plug enables complete combustion by allowing the spark to fill the gap created...
      100 percent pre-fired to ensure reliable operationCopper core center electrode for superior thermal conductivity
      $3.79
    • (0 reviews)
      # mpn4075482189
      Nissan 350Z 2003, Platinum TT™ Spark Plug by Denso®. Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap. The Platinum TT™ concept originated from Denso's latest original...
      1.1 mm platinum center electrodeTitanium-enhanced alloy ground electrode
      $3.69
    • (0 reviews)
      # mpn4495966877
      Nissan 350Z 2003, Ignition Coil Connector by Dorman®. Dorman offers a comprehensive line of Ignition Coil Connectors for a wide range of applications. All Dorman Ignition Coil Connectors are constructed of high-quality materials for...
      Vehicle try-on testing has been conducted on this part to ensure a trouble-free performanceEasy installationjust splice in the new socket to your existing wiring
      $12.79
    • (0 reviews)
      # mpn1800362
      Nissan 350Z 2003, G-Power™ Platinum Spark Plug by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm platinum...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions compared to a traditional plug
      $5.28
    • (0 reviews)
      # mpn1800358
      Nissan 350Z 2003, Iridium IX™ Spark Plug by NGK®. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $6.22
    • (0 reviews)
      # mpn1802020
      Nissan 350Z 2003, Laser Platinum™ Spark Plug by NGK®. Manufactured with a platinum disc welded to the backside of the ground electrode and laser welded platinum center electrode tip, these spark plugs ensure minimal wear on both...
      Provide faster starts and quicker acceleration than a traditional plugEnsure better fuel economy and lower emissions compared to an original plug
      $8.84
    • (0 reviews)
      # mpn1802023
      Nissan 350Z 2003, V-Power™ Nickel Spark Plug by NGK®. NGK spark plugs offer higher performance compared to standard plugs. NGK spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage...
      Lower ignition system voltage requirementsGreater ignitability and performance over conventional spark plugs
      $4.27
    • (0 reviews)
      # mpn4252325295
      Nissan 350Z 2003, Direct Ignition Coil Boot by Standard®. Multiple Piece Design. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your...
      For vehicles that have spark plug wires and direct ignition coilsHeat resistant silicone spark plug boots
      $51.33
    • (0 reviews)
      # mpn4252325993
      Nissan 350Z with Direct Ignition 2003, Intermotor™ Direct Ignition Coil Boot by Standard®. Multiple Piece Design. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than...
      Coil-on-Plug bootPart is installed directly between the coil and spark plug
      $10.34
    • (0 reviews)
      # mpn3806714949
      Nissan 350Z 2003, Iridium Spark Plug by MSD®. Designed utilizing the latest technology, this product by MSD features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.63
    • (0 reviews)
      # mpn4511855795
      Nissan 350Z 2003, Iridium Spark Plugs by Autolite®. OE Style. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.66
    • (0 reviews)
      # 959929901
      Nissan 350Z 2003, Platinum Spark Plugs by Autolite®. Provides a center wire platinum firing tip. Benefits include: reduced gap erosion, fewer misfires, better performance and more durability. Guaranteed for 4 years.
      High nickel alloy side electrode maintains precise gapFull platinum tip assures virtually no gap erosion
      $3.06 - $5.58
    • (0 reviews)
      # mpn1890151272
      Nissan 350Z 2003, Coil-on Plug Boot by NGK®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $6.44
    • (0 reviews)
      # mpn2046361483
      Nissan 350Z 2003, Copper Spark Plug by Autolite®. With Resistor. These spark plugs by Autolite are specially designed and manufactured to ensure quick starts, dependable performance, and smooth acceleration. The products are made of...
      Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)Multi-rib insulator reduces danger of "flash-over"
      $1.83
    • (0 reviews)
      # mpn4498087115
      Nissan 350Z 2003, Racing Spark Plug by Brisk®. Brisk Silver Racing Spark Plugs are the best solution for high performance and racing engines. Silver Spark Plugs provide many unique and beneficial characteristics, Silver is taking...
      Silver is the best conductor of thermal heat & electricitySuperior ignition ability increases engine power
      $10.99
    • (0 reviews)
      # mpn4255135361
      Nissan 350Z 2003, Ignition Coil by Delphi®. Delphi OE technology ignition products are validated to match the vehicles system. OE quality replacement parts for the right fit, form and function. Designed utilizing the latest technology,...
      Designed and endurance tested to resist the common stresses that cause failureEfficient coil design that ensures the power in the coil has a streamlined path to the spark plug
      $28.02
    • (0 reviews)
      # mpn4480781022
      Nissan 350Z with Single Package 2003, Professional™ Direct Ignition Coil Boot by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $12.79
    • (0 reviews)
      # mpn4513331035
      Nissan 350Z 2003, Ignition Coil by Aceon®. 1 piece. Ignition coils produce the high voltage necessary to ignite the air/fuel mixture in the combustion chamber. When not replaced, vehicle could experience no or hard start, long crank...
      Designed to provide long-lasting service lifeMade utilizing state-of-the-art equipment
      $7.88
    • (0 reviews)
      # mpn4517151854
      Nissan 350Z 2003, Ignition Coil by NGK®. At CARiD you can get this superior replacement product and take advantage of its impeccable design. Carefully engineered to OE specifications, it exactly replicates the factory part in look, fit,...
      Designed to meet OE standardsMade from superior materials
      $54.09


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    Popular Products



    2003 Nissan 350Z Performance Ignition Systems Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Love This Spark Plugs
    My truck was only getting about 20mpg on spark plus that we're only two years old. Put these spark plugs in my 2005 Tacoma and I'm getting 21.3mpg now. Easy to install. Shipping took two week to get to my house, that's my only complaint.
    SPosted by Shaun P (Acworth, GA) / March 6, 2018
    2005 Toyota Tacoma
    Was this review helpful for you? Yes

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