NGK

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer...

What is the correct gap for NGK Iridium spark plugs?NGK Iridium stock spark plugs are pre-gapped; always confirm vehicle-specific requirements before installation to ensure optimal engine performance...

NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK...

What is the correct spark plug for my vehicle?Confirm specific spark plug fitment with your vehicle's year, make, and model to ensure optimal engine operation and performance.Can I install these...

Will these spark plugs fit my 2011 Mitsubishi Lancer?NGK Iridium/Platinum spark plugs are engineered for a direct plug-and-play installation, ensuring a precise fit for your 2011-2015 Mitsubishi...

How often should I replace my spark plugs?NGK Iridium/Platinum spark plugs deliver six times the durability of platinum, providing extended service life for consistent engine performance.Are these...

How often should I replace my NGK Iridium/Platinum spark plugs?NGK Iridium/Platinum spark plugs offer extreme durability, providing longer-lasting engine performance and fewer replacements for your...

How do I know if these spark plugs will fit my car?Confirm exact spark plug fitment for your vehicle's specific make, model, and year before purchase to ensure optimal installation and performance...

What is the typical lifespan of NGK Iridium/Platinum spark plugs?These NGK Iridium/Platinum spark plugs offer exceptional durability, rated six times harder than platinum, for extended service life...

What is the lifespan of NGK Iridium spark plugs compared to platinum spark plugs?NGK Iridium spark plugs feature an iridium tipped center electrode six times harder than platinum, offering extreme...

When should I replace my spark plugs?Confirm fitment with your vehicle's manual; recommended replacement intervals vary by application, but these NGK spark plugs are designed for extreme durability...