Restores GDI fuel injectors to 100% flow rate after one tank of fuel2
Improves fuel economy
Reduces need for costly higher-octane fuel
Helps prevent carbon rap
Controls pre-ignition knock
Compatible with capless fuel systems
1Based on third-party testing in a 2016 Chevrolet* Silverado* 1500, 5.3L V-8 GDI with 100,616 miles, using one tank treated with AMSOIL P.i. Actual results may vary. 2ASTM D5598(M) – 2013 Buick Regal test vehicle.
You are already subscribed to this product. As soon as the product appears in stock, we will notify you by email.
Notify Me
We'll let you know when this item has been restocked using the following email:
Great! You are now subscribed.
Added to Your Shopping Cart
Terms & Conditions
Offer valid for AMSOIL Preferred Customers and online/catalog customers.
Valid through 11:59 p.m. Central Sept. 26, 2023.
Offer applies only to current orders of $75 or more based on subtotal with savings.
To redeem, use code FREEWAND at checkout.
Code will automatically apply one free telescoping parts wand (G3544), if eligible, in cart at checkout.
Offer may be modified or terminated at any time except as prohibited by law.
Available while supplies last.
Terms & Conditions
Free Telescoping Parts Wand with $75 Order
Offer valid for AMSOIL Preferred Customers and online/catalog customers.
Valid through 11:59 p.m. Central Sept. 26, 2023.
Offer applies only to current orders of $75 or more based on subtotal with savings.
To redeem, use code FREEWAND at checkout.
Code will automatically apply one free telescoping parts wand (G3544), if eligible, in cart at checkout.
Offer may be modified or terminated at any time except as prohibited by law.
Available while supplies last.
$5 Quickshot® with Order of 1-Gallon Jug of 2-Stroke Oil
Exclusive offer for AMSOIL Preferred Customers and online/catalog customers.
Valid through 11:59 p.m. Central Sept. 26, 2023.
Offer valid with purchase of 1-gallon jug of AMSOIL Synthetic 2-Stroke Injector Oil, INTERCEPTOR® Synthetic 2-Stroke Oil or DOMINATOR® Synthetic 2-Stroke Racing Oil.
To redeem, add 8 oz. bottle Quickshot® to cart and enter code 5QS at checkout to apply price adjustment.
Offer may be modified or terminated at any time except as prohibited by law.
Thank you for visiting www.amsoil.com. Certain parts of this website may not function with Internet Explorer. To continue shopping with us, please update your browser using one of the options below.