Your cart is empty.
Your cart is empty.Only use the best for your car when you use Bardahl! Our Engine Tune-Up and Flush motor oil treatment is designed to catch remove gum, varnish, and sludge from your engine to unstick and clean critical components like lifters, rings, and valves while clearing oil gullies and passages! We use a proprietary combination of solvents, dispersants, detergents, and anti-wear additives designed to remove damaging contaminants from your engine with each flush. The results can be increased efficiency, performance, fuel economy, and extended vehicle life! This is a chemical engine tune up and engine cleaner flush that's made to capture removed deposits and keep them in suspension until your motor oil is drained. This motor oil additive is not meant to be used for the full life of your oil! We recommended adding Engine Tune Up and Flush about 100 to 200 miles before you intend to change your oil. You can also add it, run your engine at a fast idle for 20-30 minutes then flush. Just pour the contents of the bottle into the crankcase and be careful not to overfill. Then flush your oil and after 100-200 miles of driving and replace with new motor oil and a new oil filter. We recommend using one of Bardahl's oil enhancing treatments to your new motor oil. This includes one 12 oz bottle of Engine Tune-Up Exclusive Formula. At Bardahl we've been creating the best additives in America from our headquarters in Seattle, Washington for over 85 years. We've made our name a trusted source for mechanics, car enthusiasts, and in the world of motorsports with our constant commitment to quality and innovation.
Customer
Reviewed in the United States on January 30, 2025
La confianza en la marca Bardahl no tiene precio, tengo años de utilizar sus aditivos en los diferentes vehiculos que he tenido y realmente son una maravilla, se pueden usar con toda la confianza sabiendo que el producto hara lo que el fabricante te dice que hace.
proffittmarke
Reviewed in the United States on January 29, 2025
This product is not too harsh like some. I simply poured it in and drove around for about 50 miles using the gas.
NickU179
Reviewed in the United States on June 6, 2024
Added this to a 2014 Dodge Minivan with 100k miles on it and eliminated ticking, shuddering and delayed acceleration. Awesome product.
matthew holbert
Reviewed in the United States on April 15, 2021
Does as it state, helps free up piston rings that are carbon up.
Wandabread
Reviewed in the United States on August 4, 2019
I used this in my 97 Nissan pickup. Had a sticky lifter. No longer have a sticky lifter. Truck runs perfectly 175k. Good stuff.
Hays Moore
Reviewed in the United States on August 4, 2016
It did as adertized.
Recommended Products
$100.00
$ 49 .99 $49.99