Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
LX4 Lubricity Extreme is a specially formulated fuel additive that increases your fuel's lubricity up to 56% to combat the harmful effects of ''dry fuel.'' With LX4 Lubricity Extreme you can Increase the life span of your engine and protect your components for years to come. We're confident about our ingredients so that you can be, too. With Hot Shot's Secret LX4 Lubricity Extreme, you can prevent unnecessary scarring of your fuel system's key components. Our formula works with ULSD to protect those parts and keep your fuel pump, upper cylinders and injectors running smoothly. LX4 works best with low-lubricity, ultra-low sulfur diesel (ULSD), and gasoline as a diesel fuel additive or gas treatment. Our formula is essential for farm equipment, semi-trucks, pickups include GM Duramax, Ford Powerstroke, and Ram Cummins engines along with other vehicles. Every bottle of our LX4 Lubricity Extreme is free from solvents and alcohol and is safe for all emissions systems.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the size of the Hot Shot's Secret LX4 Lubricity Extreme package?A: The package contains three bottles, each holding sixteen ounces of the fuel additive.
Q: What ingredients are in Hot Shot's Secret LX4 Lubricity Extreme?A: The formula is free from harmful solvents and alcohol, focusing on enhancing fuel lubricity.
Q: What are the dimensions of each bottle of Hot Shot's Secret LX4 Lubricity Extreme?A: Each bottle measures approximately two point zero nine inches in length, four point five inches in width, and ten point six three inches in height.
Q: How do I use Hot Shot's Secret LX4 Lubricity Extreme?A: Add it to your fuel tank before refueling, mixing it with either gasoline or diesel fuel for optimal performance.
Q: Is Hot Shot's Secret LX4 suitable for all types of engines?A: Yes, it is designed for use in both gasoline and diesel engines, including farm equipment and heavy-duty trucks.
Q: Can I use Hot Shot's Secret LX4 with fuel stabilizers?A: Yes, it is compatible with fuel stabilizers and other fuel system treatments to enhance performance.
Q: How should I store Hot Shot's Secret LX4 Lubricity Extreme?A: Store it in a cool, dry place, away from direct sunlight and extreme temperatures to maintain its effectiveness.
Q: What is the shelf life of Hot Shot's Secret LX4?A: The shelf life is generally several years if stored properly in its original container.
Q: Is Hot Shot's Secret LX4 safe for emissions systems?A: Yes, it is formulated to be safe for all emissions systems, ensuring compliance with environmental standards.
Q: What if I receive a damaged bottle of Hot Shot's Secret LX4?A: Contact customer service for assistance with returns or exchanges if a bottle arrives damaged.
Q: Can Hot Shot's Secret LX4 help with engine performance?A: Yes, it protects fuel pumps and injectors, which can enhance overall engine performance and longevity.
Q: Is there a specific type of fuel that works best with Hot Shot's Secret LX4?A: It works best with low-lubricity ultra-low sulfur diesel, but is also effective with gasoline.
Q: Does Hot Shot's Secret LX4 have any harmful ingredients?A: No, it is formulated without harmful solvents or alcohol, making it safe for use in all engines.
Q: How does Hot Shot's Secret LX4 improve fuel lubricity?A: It increases fuel lubricity by up to fifty-six percent, reducing wear on critical engine components.
Q: Is Hot Shot's Secret LX4 effective for older vehicles?A: Yes, it is beneficial for older vehicles that may have more wear on fuel systems and require additional lubrication.
Q: Can I use Hot Shot's Secret LX4 in my semi-truck?A: Absolutely, it is ideal for semi-trucks and other heavy-duty vehicles.