Flat Tow Brake System for Tiffin Motorhome With Air Brakes Towing 2023 Ford F-350
Updated 12/01/2025 | Published 11/07/2025
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Question:
I'm flat towing my 2023 Ford F350 4x4 behind a Tiffin with air brakes. What braking set up should I use.
asked by: John J
Expert Reply:
Hey John! Since you have air brakes I recommend the Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes # SM99243. You will also need the Roadmaster Brake-Lite Relay Kit for Towed Vehicles # RM-88400.
What year is your Tiffin? If it is 2020 or newer you need the Demco Air Force One Flat Tow Brake System for 2020 and Newer Tiffin Chassis RVs w/Factory Air Brakes # DM55MV which is a little more specific for your motorhome.
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Product Page this Question was Asked From
Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Proportional
- Flat Tow Brake System
- Brake Systems
- Proportional System
- One-Time Setup
- Vehicle Battery
- Fixed System
- Power Assist Brake Compatible
- Air Brakes
- Indicator Lights
- Demco
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Robin H.
12/1/2025
Hey John, how did the Air Force One brake system work out with your F350 and Tiffin setup? Your experience could point others toward the right option for their motorhome and towed vehicle combo.