It is always difficult when it comes to decide and making final call choosing diesel additive for mpg, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the diesel additive for mpg this year. Before you proceed with anything, read through our thoughts on the top diesel additive for mpg, as well as an overview of what you need to know when considering your buying
In this in-depth review guide, we will discuss about the best diesel additive for mpg.
The Best diesel additive for mpg
The Best diesel additive for mpg
Stanadyne Performance Formula Diesel Fuel Additive - Pack of 8 Pint Bottles - Part # 38565
$79.16
in stock
6 new from $79.02
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Restores/Increase Horsepower – detergents clean deposits in the injection system
- Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
- Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
- Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
- Authorized Stanadyne Dealers: 1) Diamond Diesel & Turbocharger Service.
Stanadyne Performance Formula Diesel Fuel Additive - 12 Pack of 1/2 Pints # 38564
$76.98
in stock
7 new from $75.38
Free shipping
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Restores/Increase Horsepower: detergents clean deposits in the injection system
- Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
- Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
- Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
- Reduces Emissions reduces Smoke and Particulates
Triax Diesel Ultra Fuel Treatment and Cleaner, High Fuel Lubricity Boost, MPG Booster, Complete Diesel Cleanup, Winter Treat, Cetane Booster, 12 Ounce (4 Bottle Pack)
$52.98
out of stock
Amazon.com
as of September 13, 2025 1:35 pm
Features
- TRIAX unique formula, complete performance, all-in-one, proprietary, diesel fuel treatment, and fuel booster; custom-built for year-round protection
- High fuel lubricity boost; outstanding HFRR rating of 263 at the recommended treat rate; greatly improved fuel lubricity; significantly less wear; eliminates fuel pump and injector issues; smoother running engine
- Compatible with all diesel engines including Powerstroke, Turbo Diesel Trucks,European TDI, and TDCI Turbo Diesel High-Performance Engines
- Rapidly dissolves carbon deposits on valves, piston heads, and injectors on the first use; cleans your fuel systems and keeps it clean; boosts cetane by 4-6 points depending on the fuel used and its starting cetane point; improves MPG instantly
- Significantly lowers fuel gelling temperature by 30°F; eliminates water from fuel; prevents the formation of ice crystals; prolongs fuel life by preventing fuel oxidation for diesel generators and other equipment that sits for long periods of time
Stanadyne Performance Formula Diesel Fuel Additive - 16 Oz. Case of 12
$108.00
in stock
17 new from $108.00
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Restores/Increase Horsepower: detergents clean deposits in the injection system
- Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
- Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
- Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
- Reduces Emissions reduces Smoke and Particulates
Archoil AR6500 Diesel Treatment (40.6 oz) - Treats 400 Gallons - Additive for All Diesel Vehicles
$44.95
in stock
3 new from $44.95
1 used from $44.06
1 used from $44.06
Free shipping
Amazon.com
as of September 13, 2025 1:35 pm
Features
- 40 oz bottle treats 400 gallons - Use at every fill-up
- Formulated to address issues with modern diesel fuels to restore and maximize performance and fuel economy (MPG)
- The only diesel treatment to clean the post-combustion system (turbo, DPF) to prevent premature failure and reduce regeneration frequency
- Incorporates Archoil's proven combustion modifier technology and a strong cetane boost to increase power and response
- Cleans, lubricates and protects your fuel system (including HPCR systems)
Stanadyne Performance Formula Diesel Fuel Additive 2 Pack of 1/2 Gallon Jugs - Part # 38566
$65.70 in stock
11 new from $64.00
Free shipping
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Made in the U.S.A. Restores/Increase Horsepower.
- Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
- Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
- Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
- Reduces Emissions – reduces Smoke and Particulates
Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle
$128.00 in stock
9 new from $128.00
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Restores/Increase Horsepower: detergents clean deposits in the injection system
- Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
- Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
- Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
- Reduces Emissions reduces Smoke and Particulates
Stanadyne Performance Formula Diesel Fuel Additive 3 Pack of 1/2 Gallon Jugs - Part # 38566
$92.75
in stock
9 new from $92.75
Free shipping
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Corrosion inhibiters will protect the fuel system from rust and corrosion
- Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
- Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
- Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
- Reduces Emissions – reduces Smoke and Particulates
Hot Shot's Secret Diesel Extreme - 1 Gallon - Diesel Fuel Additive - Concentrated Fuel Injector Cleaner - Cetane Booster - Increases Mileage - Eliminates Black Smoke
$61.25
in stock
6 new from $61.25
Free shipping
Amazon.com
as of September 13, 2025 1:35 pm
Features
- CLEANS FUEL STYSTEM: Hot Shot’s Secret Diesel Extreme is designed to thoroughly clean, lubricate, and safeguard all components of your engine & fuel system, such as valves, pumps, rings, pistons, and upper cylinders.
- CLEANS FUEL INJECTORS: Designed to eliminate & prevent the buildup of Internal Diesel Injector Deposits (IDIDs), External Diesel Injector Deposits (EDID's), as well as other stubborn varnish and deposits, this will keep your engine running smoothly.
- BOOSTS CETANE: Increases cetane (up to 7 points), for a more efficient combustion process, improved fuel economy, & increased engine power. It also helps reduce the frequency of DPF regenerations, ensuring a smoother driving experience.
- FIXES ISSUES: Non-alcohol-based water dispersant, fortified with military-grade rust and corrosion inhibitors, stabilizes & prevents rust, effectively dispersing moisture, this product ensures to improve overall engine performance.
- EASY TO USE: With a simple application of 8 oz. for every 20 gallons, this product is easy to use! Just pour it into your fuel tank during your next fill up or every 6,000 miles
Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40.6 oz) + AR6400-D Diesel Fuel System Cleaner
$59.90
in stock
2 new from $59.90
Free shipping
Amazon.com
as of September 13, 2025 1:35 pm
Features
- Includes AR6500 Diesel Treatment (40 oz)
- Includes AR6400-D Diesel Fuel System Cleaner
- Restore key fuel system components - injectors, turbo & dpf
- Boost cetane, improve performance and MPG
- AR6400-D is not the remedy for HEUI injector stiction. Please use AR9100 Friction Modifier instead
The Video Review of Best diesel additive for mpg
Conclusion
Our best overall diesel additive for mpg, the Perception and the reviews helps assist to choose you the product better. We hope our reviews buyer guide of these diesel additive for mpg will help you pick the perfect diesel additive for mpg for you and your buying decision making.