Ketofa RV Ceiling Vent Cover 6.5-inch Flange for 4-5/8" Ducts — 5-Pack, Low-Profile Rotatable Louvers

Ketofa's 6.5-inch RV ceiling vent cover is a low-profile, rotatable-louver replacement that fits standard 4-5/8" RV ducts and restores adjustable airflow and a factory look.

Whether you're swapping out yellowed OEM vents or upgrading a single opening, this five-pack of vent covers offers an easy-to-install, durable solution for campers, travel trailers, fifth-wheels, and motorhomes. Each cover is engineered to sit nearly flush with the ceiling, resist cracking and discoloration, and direct conditioned air where you need it most.

How does this vent cover fit my RV ductwork?

These vent covers are sized specifically for the common 4-5/8" round RV ceiling duct opening and deliver a snug, reliable fit without modification. Pre-drilled mounting holes align with most factory openings so you can reuse existing screw locations or use the included hardware.

• Compatible with 4-5/8" RV ceiling ducts (standard size)
• 6.5" outer flange designed to cover damaged or irregular cutouts
• Pre-drilled holes for quick alignment and mounting
• Includes screws so no extra parts are required

Can I control airflow and direct it where I want?

Yes—each cover features rotatable louvers that move smoothly to aim air in your preferred direction. That helps reduce hot or cold spots and improves perceived comfort without changing the central system.

• Multi-slat design pivots for targeted airflow
• Rotation is smooth for repeatable positioning
• Helps balance room temperature without tools

Will this look good and last over time?

The vent covers are molded from robust plastic formulated to resist cracking and yellowing from sunlight and age. The slim, flush-mount profile keeps ceiling intrusion minimal and matches factory aesthetics, and the white finish can be painted with plastic-safe primer if you need a custom color match.

• Durable white plastic resists discoloration and brittleness
• Low-profile flange minimizes visual and physical bulk
• Paintable surface accepts plastic primers and paints

How difficult is installation for one vent or a full replacement?

Installation is intentionally straightforward: align the cover, use the pre-drilled holes, and secure with the included screws. Swapping one vent takes minutes; replacing multiple vents across an RV is a simple weekend upgrade that modernizes interiors and restores airflow control.

• Pre-drilled holes match most OEM mounting points
• Screws included for immediate installation
• No cutting or special tools required for standard openings

Who is this for: RV owners, rental fleet operators, or DIY renovators who need a reliable, low-cost replacement for worn or yellowed ceiling vents. Ideal for anyone seeking a quick cosmetic refresh, better airflow control, or a consistent ceiling appearance across multiple vents. This five-pack is especially practical for larger RVs or when updating several rooms at once.