2003 Subaru Impreza Ignition Wires

More 2003 Subaru Impreza Ignition Wires

Find your specific 2003 Subaru Impreza original or aftermarket Ignition Wires below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.

Essential 2003 Subaru Impreza Ignition Wires

NGK – Spark Plug Wire Set (Part No.8004)

Spark Plug Wire Set

from

$89.99
NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK varia

Product Features:
  • PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
  • BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees C, inner insulation EPDM or silicone for best dielectric strength
  • STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
  • PREMIUM ALLOY WINDING: Variable pitch winding over Ferrite magnetic alloy coating delivers ultra low resistance and excellent interference protection
  • CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier
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(1 reviews)
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Beck/Arnley – Premium Ignition Wire Set (Part No.175-6118)

Premium Ignition Wire Set

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$74.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • Terminals are factory crimped for extra pull strength and reliable connections
  • High quality construction for durability
  • Designed for underhood conditions
  • Application specific for this vehicle
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Beck/Arnley – Premium Ignition Wire Set (Part No.175-6119)

Premium Ignition Wire Set

from

$67.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • Terminals are factory crimped for extra pull strength and reliable connections
  • High quality construction for durability
  • Designed for underhood conditions
  • Application specific for this vehicle
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Carquest Premium – Spark Plug Wire Set: 4 Wires, Increased performance, Designed for direct fit (Part No.35-4279)

Spark Plug Wire Set: 4 Wires, Increased performance, Designed for direct fit

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$40.99
Product Features:
  • SAEJ2031 Class E cable resist heat (428 Deg. F), cold (-104 Deg. F), electrical interference, abrasion and oil.
  • Stainless steel magnetic winding delivers maximum voltage to the spark plug for more powerful, and longer spark resulting in optimum engine performance while reducing the chance for misfire, and eliminating radio static.
  • 100% Pure silicone external insulation resists oil penetration, for lifetime protection against wire set failure.
  • EPDM inner insulation stops power-robbing voltage leaks.
  • With Magnetic-impregnated Kevlar internal conductors – durable and break resistant
  • Engineered to meet OEM tolerances using variable pitch wire winding, creating better resistance to electric magnetic interference (E.M.I resistance).
  • Excellent interference suppression and consistent performance
  • Easy lock terminals for more convenient installation.
  • Thick silicon outer jacket for excellent heat resistance. Insulating EPDM based compound inner jacket helps minimize voltage drop and enhance durability.
  • Broad coverage available for most vehicles on the road today
  • Include grease pack to ensure easy installation and removal
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(25 reviews)
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NGK – Coil on Plug Boot (Part No.59007)

Coil on Plug Boot

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$8.49
NGK Coil on Plug Boots are built to stringent OEM tolerances, combining original equipment fit, design and outstanding durability. NGK Coil on Plug Boots are manufactured using only premium silicone and always include any required internal springs and ferrite resistors for superior performance and RFI noise suppression. Bridging the important link between ignition coil and spark plug, COP boots should always be replaced with NGK Coil on Plug Boots at the time as changing spark plugs to prevent ignition problems such as flashover.

Product Features:
  • PREMIUM GRADE SILICONE: Designed to withstand harsh environments
  • OEM MATCHED: Includes all required internal springs and ferrite resistors for superior performance and RFI noise suppression
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Intermotor Red Wire – Spark Plug Wire Set (Part No.50375)

Spark Plug Wire Set

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$58.49
Premium Intermotor brand wire sets are designed to exactly replace the original equipment set. They feature conductors that match original equipment in material and resistance characteristics. Intermotor uses only the best in high temp jacketing and OE bo

Product Features:
  • Patented Hi-Gloss Clear Coat Formulation with Hi-temp Silicone Jacket. Enhances abrasion resistance while providing greater protection against severe temperatures
  • Enhanced Wire Core Design matched to OE type – Low ohm, Ferrite mag, Wire wound, Silicone, or Metallic. Channels maximum voltage to spark plug and enhanced RFI protection for better overall performance
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Prenco – Prenco Direct Ignition Coil Boot (Part No.F3006376166PRN)

Prenco Direct Ignition Coil Boot

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$10.91
Prenco Coil on Plug Boots provide the best protection possible for your ignition system versus the harsh environment created by the modem day engine. Prenco Coil on Plug Boots are constructed using the finest quality materials and compounds, and produced with superior quality tooling that exactly matches the Original Equipment Boot.

Product Features:
  • Prenco Coil on Plug Boots are produced using precise computer designed tooling and premium quality materials/compounds that are formulated to perform in extreme temperatures.
  • Prenco Coil on Plug Boots are designed as a direct replacement for the OE Boot. Springs, grommets and ferrite resistors are provided for all applications where applicable.
  • Inspect and replace Coil on Plug Boots every 50,000 miles and/or with every spark plug change to ensure optimum engine efficiency and performance.
  • Replacing Coil and Plug Boots at regular intervals will prevent/correct misfires and will help to minimize further costly damage to Ignition Coils, Sensors, Catalytic Convertors, and ECUs.
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DENSO – Spark Plug Wire Set: Carbon Core, 5 Wire Set (Part No.671-4234)

Spark Plug Wire Set: Carbon Core, 5 Wire Set

from

$71.99
DENSO First Time Fit Ignition Wire Sets are identical in form fit color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES standards.

Product Features:
  • Each wire is pre-cut to exact length so the wire set is ready to install right out of the box
  • Identical OE end caps are designed to “click” into place for easy installation and a secure fit
  • Strong connections – through a patented process, the terminals are attached to provide an extremely strong connection, ensuring the cable and boot will not separate during removal and installation
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NGK – Spark Plug Wire Set (Part No.7600)

Spark Plug Wire Set

from

$112.99
NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK varia

Product Features:
  • PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
  • BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees C, inner insulation EPDM or silicone for best dielectric strength
  • STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
  • PREMIUM ALLOY WINDING: Variable pitch winding over Ferrite magnetic alloy coating delivers ultra low resistance and excellent interference protection
  • CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier
See More
View Product

2003 Subaru Impreza Ignition Wires

Maybe you’re in the middle of a full rebuild of that 2003 Subaru Impreza. Maybe you just need a couple of Ignition Wires. Either way, Advance Auto Parts has 2 different Ignition Wires in our inventory ranging from $40.99 to $67.99. That means you can find the exact parts or products you need to keep that 2003 Subaru Impreza running smoothly.

Ignition Wires are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Subaru Impreza. Carquest Premium and Beck/Arnley are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Ignition Wires for your 2003 Subaru Impreza, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Ignition Wires to keep your 2003 Subaru Impreza rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Ignition Wires Brands To Make Your 2003 Subaru Impreza Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Subaru Impreza demands trusted brand parts and products to keep it running. Many trusted brands of Ignition Wires make up Advance Auto Parts’ inventory, and all are ready to help make your Impreza the best it can be. Be sure to browse some of our top Ignition Wires brands and parts.