NGK® - Spark Plug

2002 Subaru WRX
Image may not reflect your exact vehicle! NGK® - Laser Platinum™ Spark PlugImage may not reflect your exact vehicle! NGK® - Laser Platinum™ Spark PlugImage may not reflect your exact vehicle! NGK® - Iridium IX™ Spark PlugImage may not reflect your exact vehicle! NGK® - G-Power™ Spark PlugImage may not reflect your exact vehicle! NGK® - V-Power™ Spark PlugImage may not reflect your exact vehicle! NGK® - Standard Spark PlugImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Spark PlugsNGK® - FeaturesNGK® - Spark Plugs Comparison VideoNGK Authorized Dealer
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Availability: In Stock
Usually ships within 24 to 48 hours
2002 Subaru WRX
Fits Following Model(s):
  • You need 4 spark plugs for your vehicle. Please specify quantity in the cart
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Originally $3.48 - $17.61
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Image may not reflect your exact vehicle! NGK® - V-Power™ Spark PlugImage may not reflect your exact vehicle! NGK® - V-Power™ Spark Plug ElectrodeImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - V-Power™ Spark Plugs Box
6962

V-Power™ Spark Plug - GOOD, High Performance

V-Power™ Spark Plug by NGK®, 1 Piece. These spark plugs feature a V-groove center and concave ground electrode that lowers ignition system voltage requirements and forces the spark to the outer edge of the electrodes, for improved ignitability and performance. Thanks to trivalent metal plating, the products have superior anti-corrosion and anti-seizing properties. Made in Japan.

Fitment Notes: You need 4 spark plugs for your vehicle. Please specify quantity in the cart.

NGK® - FeaturesNGK® - Spark Plugs Installation Video

In Stock (1176) - Usually ships within 24 to 48 hours

$2.78
Image may not reflect your exact vehicle! NGK® - G-Power™ Spark PlugImage may not reflect your exact vehicle! NGK® - G-Power™ Spark Plug ElectrodeImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Spark Plugs
7092

G-Power™ Spark Plug - GOOD, Superior Performance

G-Power™ Spark Plug by NGK®, 1 Piece. Manufactured with a 0.6 mm platinum alloy tip laser welded to the center electrode, these spark plugs provide dependable and long-lasting service life, while reducing voltage required to initiate the ignition spark in the combustion chamber. Made in Japan.

Fitment Notes: You need 4 spark plugs for your vehicle. Please specify quantity in the cart.

NGK® - FeaturesNGK® - Spark Plugs Installation Video

In Stock (6898) - Usually ships within 24 to 48 hours

$4.34
Image may not reflect your exact vehicle! NGK® - Iridium IX™ Spark PlugImage may not reflect your exact vehicle! NGK® - Iridium IX™ Spark Plug ElectrodeImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Iridium IX™ Spark Plugs Box
6418

Iridium IX™ Spark Plug - GOOD, Ultimate Performance

Iridium IX™ Spark Plug by NGK®, 1 Piece. These spark plugs are the perfect upgrade for the performance enthusiast replacing nickel alloy or single precious metal spark plugs. They feature a special fine wire center electrode and taper cut ground electrode for maximum ignitability and performance. Made in Japan.

Fitment Notes: You need 4 spark plugs for your vehicle. Please specify quantity in the cart.

NGK® - FeaturesNGK® - Spark Plugs Installation Video

In Stock (757) - Usually ships within 24 to 48 hours

$9.42
Image may not reflect your exact vehicle! NGK® - Laser Platinum™ Spark PlugImage may not reflect your exact vehicle! NGK® - Laser Platinum™ Spark Plug ElectrodeImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Laser Platinum™ Spark Plugs Box
4793

Laser Platinum™ Spark Plug - BETTER

Laser Platinum™ Spark Plug by NGK®, 1 Piece. These spark plugs by NGK deliver excellent ignitability and maximum service life thanks to their platinum disc welded to the backside of the ground electrode and laser welded platinum center electrode tip. With dual platinum surfaces, they also provide stable idle, superior anti-fouling, improved fuel efficiency and lower emissions while reducing the wear rate on both electrodes. Made in Japan.

Notes: OEM/OES Spark Plug

Fitment Notes: You need 4 spark plugs for your vehicle. Please specify quantity in the cart.

NGK® - FeaturesNGK® - Spark Plugs Installation Video

In Stock (86) - Usually ships within 24 to 48 hours

$14.09
Image may not reflect your exact vehicle! NGK® - Standard Spark PlugImage may not reflect your exact vehicle! NGK® - Standard Spark Plug ElectrodeImage may not reflect your exact vehicle! NGK® - Spark PlugsImage may not reflect your exact vehicle! NGK® - Spark Plugs
6364

Standard Spark Plug - ECONOMICAL

Standard Spark Plug by NGK®, 1 Piece. While most other traditional plugs feature only two seals, this spark plug by NGK is manufactured using triple-gasket sealing process that virtually eliminates the possibility of combustion gas leakage through the shell. Made in Japan.

Fitment Notes: You need 4 spark plugs for your vehicle. Please specify quantity in the cart.

NGK® - FeaturesNGK® - Spark Plugs Installation Video

In Stock (134) - Usually ships within 24 to 48 hours

$2.78
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Product Details

Subaru WRX 2002-2003, Spark Plug by NGK®, 1 Piece. With a solid copper core, triple-gasket sealing, corrosion resistant plating, cold-rolled threads, and corrugated ribs, these products provide a powerful spark for reliable performance, while preventing combustion gas from leaking though the shell and damage to the cylinder head, and eliminating misfire causing “flash over.”

Fitment Notes: You need 4 spark plugs for your vehicle. Please specify quantity in the cart.

NGK - Features NGK - Spark Plugs Installation NGK - Spark Plugs Overview

Features:

  • Designed for consistent performance
  • Meet OE quality, fit, and function
  • Solid copper core for a more powerful spark with less firing voltage
  • Manufactured using triple-gasket sealing process to prevent leakage through the shell
  • Alumina silicate insulator for strength and optimal heat transfer
  • Cold-rolled threads for easier removal and installation
  • Corrugated ribs eliminate misfire causing “flashover”
  • Corrosion resistant zinc chromate plating for maximum protection
  • Provide superior durability

Designed to ignite the air/fuel mixture within the combustion chamber, a spark plug has to withstand the high temperature and combustion pressure within the engine. If everything operates properly, the engine runs efficiently providing optimal performance, maximum fuel economy and the lowest exhaust emissions due to effective combustion. Spark plugs are available in different heat ranges and thread sizes to suit engine requirements. There are several factors - such as thread reach, thread diameter, the insulator nose projection, and whether the spark plug incorporates a gasket or is of the conical type - to consider when choosing the correct spark plug for your needs. When buying these spark plugs by NGK, you are guaranteed that they will meet or exceed OE quality and performance.

These products are adequately protected from combustion gas leaking through the shell thanks to triple-gasket sealing, while most other spark plugs on the market feature only two seals. They have a solid copper core that produces a more powerful spark while requiring less firing voltage; most other manufacturers only use a “copper coated” center core. The spark plugs also feature the alumina silicate insulator that is virtually pure to insure dielectric and physical strength, as well as heat transfer away from the tip for maximum performance. The zinc chromate coating is double dipped for maximum protection, an NGK exclusive. To eliminate “flash over,” which can cause misfiring, these products are built with corrugated ribs and feature cold-rolled threads to prevent damage to the cylinder head and make installation and removal easier.

2.78 14.09
Brand: NGK       Part Numbers:
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Starting with a single product in 1936, NGK® became the world leader in innovation, technology, and premium quality in the manufacture of spark plugs for virtually every automotive manufacturer in the world. NGK's extraordinary growth can be attributed to a philosophy of manufacturing the product where it is going to be used, which means a substantial number of products sold in the USA are made in America. One of the benefits of such a policy is the ability to work closely with manufacturers in developing products tailored specifically to their needs. Today with ISO 14001 and ISO/TS 16949 certification as well as state-of-the-art manufacturing and inventory facilities, NGK provides customers with the finest spark plugs and complimentary products.

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