NGK Iridium IX Spark Plug Set One Step Colder 2002-2005 WRX

Upgrade your 2002-2005 Subaru WRX with the NGK Iridium IX Spark Plug Set, engineered for enthusiasts seeking enhanced ignition performance and engine response. These premium spark plugs feature a one step colder heat range, perfect for modified WRX engines that generate increased power and heat, ensuring reliable combustion and extended durability.

The Iridium IX plugs boast a fine-wire iridium center electrode for extreme ignitability and superior anti-fouling properties. Their taper-cut ground electrode promotes faster flame expansion, improving throttle response. Additionally, trivalent metal plating protects against corrosion and seizing, making these plugs a dependable choice for high-performance Subaru engines. Designed specifically for the WRX 2.0L engine, this set delivers consistent spark stability and efficient heat dissipation.

Ideal for Subaru WRX drivers focused on spirited driving or daily reliability, these spark plugs provide a trusted upgrade to keep your engine running smoothly. Enhance your WRX’s performance and longevity with the NGK Iridium IX Spark Plug Set, available now at Subimods.