If I buy this fuel additive in bulk, what is the shelf life of this product?

5+ years (just give it a good shake or two!)

I just got my first diesel (ecodiesel dodge) and looking for input on this. Is it worth trying and does it really help with mpg?

I have been using it in my 2016 Ecodiesel since I purchased the truck in May. It seems to help my overall mileage about 1-2 mpg. I drove from Oklahoma to Seattle. 4600 miles. Averaged 25.6 overall. I felt this was very good for a 4 x 4. I'm very satisfied with the product.

How much of this per fill up, assuming about 30 gallons of fuel?

Only 2-3 ounces per tank, thanks!

Do you sell this product in 5 gallon buckets? Am interested.

Yes absolutely! Please see this listing: https://www.amazon.com/dp/B09JWZBX1C?ref=myi_title_dp

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment - 16 fl. oz.

Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment - 16 fl. oz.

Product ID: 286802116

Details

Brand
Hot Shot's
Item volume
473
Item weight
1 Pounds
Number of Items
1
Unit count
1 Count

⛽Boosts cetane for max power

📈Treats up to 400 gallons per bottle

🛠️Ashless, engine-safe formula

$61.44

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Description

🔥 Unlock Diesel Dominance with Every Drop!

POWER UP EVERY FILL UP - One dose turbocharges diesel performance and fuel economy.
FUEL STABILITY CHAMPION - Enhances fuel stability to protect your engine from degradation.
ECO COMPLIANCE FRIENDLY - Meets federal low sulfur standards—power with peace of mind.
UNIVERSAL DIESEL COMPATIBILITY - Works seamlessly with all diesel engines, from pickups to semis.
ENGINE CLEAN MAINTENANCE FREE - Keeps your engine cleaner, reducing wear and costly repairs.

Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment is a concentrated, ashless cetane booster designed to enhance power, fuel economy, and engine cleanliness in all diesel engines. Each 16 fl. oz. bottle treats up to 400 gallons of diesel, improving fuel stability and complying with federal low sulfur regulations for a cleaner, more efficient ride.

Specifications

ASIN	B00CZC293W
Brand	Hot Shot's Secret
Brand Name	Hot Shot's Secret
Contains Liquid Contents?	Yes
Customer Reviews	4.7 out of 5 stars 207 Reviews
Global Trade Identification Number	00799493815917
Has liquid contents	Yes
Item Volume	473 Milliliters
Item Weight	1 Pounds
Item volume	473 Milliliters
Item weight	1 Pounds
Manufacturer	Hot Shot's Secret
Model Number	HSSEDT16Z
Number of Items	1
Part Number	HSSEDT16Z
UPC	799493815917
Unit Count	1 Count
Unit count	1 Count

Reviews

D**D

Sure Shot Diesel Additive

An excellent diesel additive to use at each fill up.

24.07.2025

L**C

Does what it was intended to do

It’s a good product, very happy I got it.

4.12.2019

P**P

Long time proven results

I have been using Hot Shot's Secret in every tank of fuel I've run, in every diesel I've owned. I have over 3 million cumulative miles of running EDT. Using my stock 2021 Ram 3500 HO with 35k miles, I tested it against untreated fuel and Archoil AR6500. EDT managed a 1.5mpg increase over untreated fuel, and Archoil lost 1mpg. Time between regens has consistently been at 24hrs with EDT, which is when my truck will actively regen regardless of soot load. Untreated fuel dropped to 11-12hrs between regens, and Archoil dropped to 4-6hrs. Firepunk also recently dyno tested EDT, and saw a ~20hp improvement, which indicates that it does actually improve combustion. EDT costs about ¢6/gal to run, and more than pays for itself in fuel economy improvement. The added lubricity, better burn, and lower gel point are just added bonuses. This is the best performing additive on the market, out of the few that aren't snake oil

18.06.2026

B**D

2 thumbs up

Works great.

16.11.2019

G**T

Great product

23.02.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$61.44

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews