Enjoy Your Recreational Vehicle for Years to Come

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Take a Long Vacation from RV Problems

Whether driving a motorhome or towing your RV, Hot Shot’s Secret has products to keep your vehicle in top condition. In 2009, Hot Shot’s Secret launched its first automotive product, Stiction Eliminator oil additive, and has since added over 30 automotive products to serve the needs of recreational vehicles of every make and model, whether gas-powered or diesel. Each of these fuel treatment additive products has proven formulas that dramatically increase the life of your engine and improve your vehicle’s performance.

Be your family’s hero by keeping your vehicle performing at its best, from the moment you leave home right up until your return home. Before leaving on your trip, make sure your engine is running smoothly. If you have a specific problem and are unsure of what product or product combinations will help improve your vehicle’s efficiency and performance, please contact our tech specialists for guidance.

Our Featured Products FOR DIESEL RVs

PREMIUM RV DIESEL ADDITIVE is a multi-functional diesel fuel additive that greatly upgrades power, performance, fuel economy and fuel stabilization for all diesel RVs.

RV PREMIUM DIESEL ADDITIVE boosts diesel’s cetane rating, creating more power and better fuel economy. It also provides excellent fuel lubrication to promote greater reliability and longevity.

RV PREMIUM DIESEL ADDITIVE prevents gum and varnish from forming inside the fuel system, including fuel injectors, while also improving fuel stability allowing for long term storage.

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Our Featured Gasoline RV Product

RV PREMIUM GASOLINE ADDITIVE is a multi-functional fuel additive for gasoline powered RVs that excels in cleaning fuel injectors and stabilizing fuel for long term storage for up to one year.

RV PREMIUM GASOLINE ADDITIVE is a member of the Hot Shot’s Secret line of products engineered specifically for recreational vehicles. It is a multi-functional fuel additive for gasoline powered RVs and contains one of the strongest fuel injector cleaner available.

RV PREMIUM GASOLINE ADDITIVE improves the fuel economy and power of gasoline RVs by cleaning the entire fuel system, removing combustion chamber and intake valve deposits. RV PREMIUM GASOLINE ADDITIVE also lubricates and stabilizes gasoline for long term storage and protection.

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Hot Shot’s Products Will Make a Difference in Your Life

Other Hot Shot’s Secret Products for RV Engines


    RV Engine Protector cleans the gum and varnish built up in your engine while also lubricating everything the oil touches inside your engine.

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    is formulated to protect all types of RV slide out mechanisms from rust and corrosion while also lubricating to ensure smooth and quiet operation. It is long-lasting to extend the life of slide outs and is safe to use on metal, rubber, vinyl and plastic.

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    is a member of the Hot Shot’s Secret line of products engineered specifically for recreational vehicles. It is a unique RV transmission additive that is formulated to combat issues associated with today’s RV transmissions, such as poor/inconsistent shift quality, rough operation and burning transmission fluid.

    RV TRANSMISSION PROTECTOR helps restore and improve shift quality by safely cleaning and removing any varnish/debris from inside the transmission, which also promotes quieter transmission operation. It also greatly reduces operating temperatures inside the transmission by reducing friction, allowing it to stay cleaner, longer and avoid the buildup of further varnish/debris.

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Our RV Products Are Backed by Science

Recreational vehicles are designed and built with a specific purpose in mind. The additives you use in your RV should be the same way. That is why Hot Shot’s Secret engineered the first line of products specifically for RVs. Hot Shot’s Secret’s RV line of products are fully formulated, high quality products created to solve specific RV related problems, improve performance, fuel economy and reliability. When hitting the open road, you should not have to worry about your RV’s performance and whether you’ll hit mechanical “roadblocks” while traveling. Be confident your RV will perform as promised when using Hot Shot’s Secret RV products.

Hot Shot’s Secret offers best-in-class additives, oils and transmission fluids that have been scientifically proven to maximize engine performance, reduce wear and protect your investment. Our RV customers trust us because our products are backed by science — they know that when they choose our products, they can rest assured that their engines will perform at their best, even under severe weather conditions and in the toughest terrains.