The Best Champion Spark Plugs 2025

1. Champion Industrial 540 Spark Plug (Carton of 8)

For over 110 years, the iconic Champion® brand has been a world leader in the manufacture of spark plugs for every kind of combustion engine. From innovation aviation technology to a tradition of motorsports dominance, the Champion brand has been a part of product development in every type of engine. As a powerful symbol of performance driven quality, this experience and commitment has led to design enhancements that optimize the performance of every spark plug we make. And now many other maintenance products; including, filters, batteries and lighting. The Champion offering has now grown. Our oil filters used to protect your engine, locking out harmful contaminants to keep oil flowing clean. Our air filters to protect your engine, stopping dirt, not airflow and our cabin air filters that use activated carbon to eliminate exhaust and other foul odors with up to 99% efficiency. Our full line of batteries is powered by innovative positive grid technology and engineered to optimize performance. And lastly, we offer LED and HID lighting technology to provide better visibility and increased safety.

Champion Industrial 540 Spark Plug (Carton of 8) Supports CO2 reduction Compatible with alternative fuels (gases) Manufactured for superior performance and long-lasting durability Brand : Champion

2. Champion 7981 Double Platinum Power Spark Plug (4 Pack)

Champion Double Platinum Power spark plugs deliver more powerful performance. Featuring exclusive Heat-Active alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.

Champion 7981 Double Platinum Power Spark Plug (4 Pack)

3. Champion Spark Plug Industrial / Agricultural Plugs- Boxed - RL85G

Champion industrial and agricultural spark plugs are backed by global engineering from Federal-Mogul. Precious metals, FISS and Hot Lock designs allow us to provide a plug that Withstands today's high-temperature/high load service environments.

Supports CO2 reduction Compatible with alternative fuels (gases) Designed for high compression and aggressive environments Manufactured for superior performance and long-lasting durability Center Electrode Tip Material : Nickel Copper Alloy Ground Electrode Core Material : Nickel Copper Alloy Ground Electrode Quantity : 1 Hex Size : 0.813 In Manufacturer Heat Range : 85 Reach : 0.5 In Resistor Type : Yes Thread Diameter : 0.551 In

4. Champion 541 Copper Plus Spark Plug (6 Pack)

Champion industrial and agricultural spark plugs are backed by global engineering from Federal-Mogul. Precious metals, FISS and Hot Lock designs allow us to provide a plug that Withstands today's high-temperature/high load service environments.

Champion 541 Copper Plus Spark Plug (6 Pack)

5. Champion 526 Spark Plug (Carton of 6)

For over 110 years, the iconic Champion® brand has been a world leader in the manufacture of spark plugs for every kind of combustion engine. From innovation aviation technology to a tradition of motorsports dominance, the Champion brand has been a part of product development in every type of engine. As a powerful symbol of performance driven quality, this experience and commitment has led to design enhancements that optimize the performance of every spark plug we make. And now many other maintenance products; including, filters, batteries and lighting. The Champion offering has now grown. Our oil filters used to protect your engine, locking out harmful contaminants to keep oil flowing clean. Our air filters to protect your engine, stopping dirt, not airflow and our cabin air filters that use activated carbon to eliminate exhaust and other foul odors with up to 99% efficiency. Our full line of batteries is powered by innovative positive grid technology and engineered to optimize performance. And lastly, we offer LED and HID lighting technology to provide better visibility and increased safety.

Champion 526 Spark Plug (Carton of 6) Designed for high compression and aggressive environments Manufactured for long-lasting durability Superior performance and long lasting durability Brand : Champion

6. Champion 3232 Platinum Power Spark Plug

Champion Platinum Power spark plugs deliver powerful performance. Made from exclusive Heat-Active alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.

Champion 3232 Platinum Power Spark Plug

7. Champion Platinum Spark Plug

Champion Platinum Spark Plug

Champion Platinum Spark Plug

8. Champion Spark Plug RE10LC Copper Plus Resistor

Champion Spark Plug RE10LC Copper Plus Resistor Please independently check the compatibility with your vehicle.

Champion Spark Plug RE10LC Copper Plus Resistor