Validated and tested in the USA: Through rigorous lab, climate, and real-world vehicle testing
Tip: If an injector is old or faulty on a vehicle with high mileage, the remaining injectors are likely in a similar condition. Replace all of your injectors together to ensure each cylinder is receiving the same amount of fuel, for better performance and improved fuel economy.
Attention California Customers - WARNING: This product contains a chemical known to the State of California to cause cancer. See www.p65warnings.ca.gov