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.
The Diesel Duo is a premium solution designed specifically for enhancing the performance and longevity of diesel engines. This innovative product combines top-tier engine cleaning solutions to ensure that your diesel engine performs at its best, making it an essential addition to your maintenance routine.
Crafted by Hot Shot's Secret, the Diesel Duo includes a powerful combination of Original Stiction Eliminator and Diesel Extreme. These products work synergistically to improve engine power, clean fuel systems, and protect critical engine components. With a focus on high-quality materials and proven performance, the Diesel Duo is designed to meet the needs of diesel engine owners looking to maximize their engine's lifespan and efficiency.
Key Features:
Improves Power: The Original Stiction Eliminator effectively restores lost engine power by eliminating sludge and varnish deposits, enhancing compression.
Protects Engine Components: This product significantly reduces engine wear, addressing issues such as stiction, low-quality oil, and failing HEUI injectors.
Cleans Fuel System: Diesel Extreme provides a deep clean to the diesel fuel system, preventing deposits that can harm injector performance.
Increases Mileage: By improving fuel combustion and engine performance, Diesel Extreme helps maximize MPG, enabling savings at the pump.
Prevents Rust: The Diesel Duo helps keep diesel fuel healthy by displacing moisture and preventing rust, ensuring reliable engine operation.
Compatible Size: Offered in a convenient 128 Fluid Ounce size, making it suitable for regular maintenance or one-time use for larger diesel engines.
Trusted Brand: Manufactured by Hot Shot's Secret, a brand recognized for its commitment to quality and performance in the automotive care industry.
The Diesel Duo is ideal for diesel engine owners who seek reliable performance and longevity from their engines. Whether you drive a truck, operate heavy machinery, or maintain a fleet, this comprehensive engine care solution provides the necessary cleaning and protection to keep your diesel engine running smoothly. Invest in the Diesel Duo for enhanced engine performance and efficiency today.
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 size is the Hot Shot's Secret Diesel Duo?A: The Diesel Duo comes in a total size of two quarts, which is equivalent to sixty-four fluid ounces for each component.
Q: What are the main ingredients in the Stiction Eliminator?A: The Stiction Eliminator contains proprietary cleaning agents designed to remove sludge and varnish deposits from engine components, enhancing performance.
Q: What is the color of the Diesel Duo packaging?A: The Diesel Duo features a green packaging, making it easily recognizable on store shelves.
Q: How do I use the Stiction Eliminator?A: To use the Stiction Eliminator, simply add it to your engine oil during the oil change process for optimal results.
Q: Can I use Diesel Extreme in any diesel engine?A: Yes, Diesel Extreme is safe for all diesel engines and is designed to clean and boost performance effectively.
Q: How often should I use the Diesel Duo products?A: For best results, it is recommended to use the Diesel Duo products every six thousand miles or during regular oil changes.
Q: Is the Diesel Duo safe to store at home?A: Yes, but it should be kept in a cool, dry place away from direct sunlight and out of reach of children.
Q: What safety precautions should I take when using these products?A: Always wear gloves and eye protection when handling, and avoid contact with skin and eyes. Store away from heat sources.
Q: What is the shelf life of the Diesel Duo products?A: The Diesel Duo products have a shelf life of approximately two years if stored properly in their original containers.
Q: Is the Diesel Duo effective for improving fuel mileage?A: Yes, Diesel Extreme is specifically formulated to maximize fuel efficiency and improve miles per gallon.
Q: Can I mix Diesel Extreme with other fuel additives?A: It is not recommended to mix Diesel Extreme with other additives as it may inhibit its performance and effectiveness.
Q: What if my Diesel Duo products arrive damaged?A: If your products arrive damaged, please contact customer support immediately for assistance with returns or replacements.
Q: Is there a warranty on the Diesel Duo products?A: Yes, the Diesel Duo products come with a satisfaction guarantee, ensuring quality and effectiveness.
Q: How do I know if the Diesel Duo is suitable for my diesel engine?A: The Diesel Duo is suitable for all diesel engines, including those in trucks, cars, and heavy machinery.
Q: What should I do if I experience poor engine performance after use?A: If you notice poor engine performance after using the Diesel Duo, check for other issues and consult a mechanic if necessary.