1948-1952 Ford F100 Defrost Ducts
Keep Your Windshield Clear and Your Dash Clean
These defrost ducts keep your 1948-1952 Ford F100 windshield fog-free while freeing up precious space under your dash for the gear that matters. Built specifically for early F100 trucks, these slim ducts blast away windshield fog without hogging the room you need for gauges, switches, and modern upgrades.
Forget those massive factory units that eat up your dash real estate. These ducts send heated air exactly where you need it while staying out of your way as you build the truck you envision.
More Room Where It Counts
These low-profile ducts give you the space you've been fighting for. No more wrestling bulky factory units when you're running wiring, mounting components, or installing that new sound system. The slim design tucks tight against the firewall, creating the clearance you need for A/C parts, electronic modules, or clean wire routing.
That extra space means cleaner installs and easier access. Your hands can actually reach what you're working on instead of battling oversized ductwork. Real space for real projects.
Smart Design, Perfect Fit
Each duct features a strong 2-inch hose connection that locks tight to your heater system. This standard size works with vintage heater boxes and modern setups – no guessing, no leaks, just solid performance.
Installation is straightforward. The mounting brackets align with existing holes, so you just bolt them in. No cutting, no cab modifications. The 2-inch connections position perfectly for clean hose runs that keep your engine bay sharp.
What You Get:
- Strong construction
- Low-profile design that maximizes space
- 2-inch hose connections (left and right ducts)
- Bolt-in mounting hardware
- Works with old and new heater systems
- Even airflow across entire windshield
- Fits 1948-1952 Ford F100 single cab
Build the way you want to build. Install what you want to install.
