
E3 Spark Plugs TV Commercial, 'Tuners Inc. Testimonial'
E3 Spark Plugs
Tuners Inc. says it sees cars come in with a wide range in horsepower, and the goal is always to pick up performance in the customer's vehicle. E3 Spark Plugs claims its Diamond Fire technology maximizes fuel burn for more power and better fuel efficiency, which is why is the preferred spark plug of Tuners Inc.

E3 Spark Plugs TV Commercial, 'Maximize Fuel Burn' Featuring Ron Capps
E3 Spark Plugs
E3 Spark Plugs utilize Diamond Fire technology which is intended to maximize the fuel burn in vehicles to provide more power and better fuel efficiency.

E3 Spark Plugs TV Commercial, 'Lightning'
E3 Spark Plugs
An E3 spark plug floats in the air as a violent lightning storm rages behind it. E3 spark plugs feature porcelain insulation and diamond fire technology.

E3 Spark Plugs TV Commercial, 'Diamond Fire' Featuring Leah Pritchett
E3 Spark Plugs
NHRA world champion drag racer Leah Pritchett says that she only uses E3 Spark Plugs with Diamond Fire technology in her race cars.

E3 Spark Plugs TV Commercial, 'Better Fuel Efficiency' Featuring Antron Brown
E3 Spark Plugs
E3 Spark Plugs use Diamond Fire Technology to maximize the fuel burn for power and fuel efficiency. NHRA Top Fuel Champion Antron Brown uses E3 Spark Plugs and asks what you're running.

E3 Spark Plugs TV Commercial, 'David Lewis of Robert Yates Racing'
E3 Spark Plugs
David Lewis from Robert Yates Racing says that he strives for perfection every day. He prefers using E3 Spark Plugs on the NASCAR spec engines his team works on for what he believes provides more power and fuel efficiency.

E3 Spark Plugs TV Commercial, 'Diamond Fire' Feat. Robert Hight, Antron Brown
E3 Spark Plugs
E3 Spark Plugs use Diamond Fire Technology to maximize the fuel burn for power and fuel efficiency. Drag racers Robert Hight, Richie Crampton, Tommy Johnson Jr. and Antron Brown ask what you're running.

E3 Spark Plugs TV Commercial, 'Advance Auto Parts Car' Featuring Courtney Force
E3 Spark Plugs
Courtney Force advocates that E3 Spark Plugs give better performance in whatever you drive. For a limited time, customers who purchase three E3 Spark Plugs can get a free plug at participating Advance Auto Parts locations.

E3 Spark Plugs TV Commercial, 'Maximizes Fuel Burn'
E3 Spark Plugs
David Lewis uses E3 Spark Plugs with Diamond Fire technology in Robert Yates NASCAR racing engines.

E3 Spark Plugs TV Commercial, 'Tortuous Conditions'
E3 Spark Plugs
After pointing out that racing vehicles require a large degree of precision, E3 Spark Plugs claims that its Diamond Fire ignition system offers the performance and integration required to increase power, reliability and efficiency.

E3 Spark Plugs TV Commercial, 'Funny Car' Featuring Courtney Force
E3 Spark Plugs
E3 Spark Plugs incorporate Diamond Fire technology, which is intended to maximize fuel burning and may lead to more power and an increase in performance.

E3 Spark Plugs TV Commercial, 'What Are You Running?'
E3 Spark Plugs
E3 Spark Plugs use diamond fire technology to maximize fuel burn, creating power and fuel efficiency. Drag racers ask, "what are you burning?"

E3 Spark Plugs TV Commercial, 'Diamond Technology' Featuring Brittany Force
E3 Spark Plugs
E3 Spark Plugs claims that their diamond fire technology used in their spark plugs can maximize fuel burn which may lead to an increase in power and better fuel efficiency.

E3 Spark Plugs TV Commercial, 'Maximize the Fuel Burn' Featuring Ron Capps
E3 Spark Plugs
Racer Ron Capps runs E3 Spark Plugs, which utilize diamond fire technology to improve fuel burn and efficiency.

E3 Spark Plugs TV Commercial, 'More Power'
E3 Spark Plugs
E3 Spark Plugs claims that the Diamond Fire technology used in its spark plugs may improve the fuel burn for more power and increase fuel efficiency when used correctly.

E3 Spark Plugs TV Commercial, 'DiamondFire Technology'
E3 Spark Plugs
E3 claims that their spark plugs can efficiently maximize fuel burn which may lead to an increase in overall power and performance.

E3 Spark Plugs TV Commercial, 'Funny Car' Featuring Robert Hight
E3 Spark Plugs
Auto racer Robert Hight relies on E3 Spark Plugs to help add more drive to his races.

E3 Spark Plugs TV Commercial, 'Dragster'
E3 Spark Plugs
E3 Spark Plugs claims that the diamond fire technology incorporated in their spark plugs may improve performance and fuel efficiency.