Upgrade your car's ignition system with 4X DENSO IK22 5310 spark plugs. These high-quality spark plugs provide reliable ignition and excellent performance without compromising fuel economy. Crafted with Iridium material, they offer extended lifespan and improved acceleration.

Designed for direct replacement, these spark plugs fit Honda, Nissan, Ford, Volvo, CIVIC, ACURA, and RSX models perfectly. With a warranty of 2 years, they ensure long-lasting performance. Don't compromise on the quality of your car's ignition system, get these DENSO spark plugs today!