Seal the factory cowl openings, keep the water out, and lose the rattling OE plugs for good.
A Small Plug, A Big Problem
The INEOS Grenadier's factory wiper cowl plugs are known to work loose and fall out — a widely reported issue among Grenadier owners. Once one goes missing, the opening it leaves behind is a direct path for rain, spray, and wash water to collect in the cowl and track down toward the cabin. What starts as a lost 20-cent cap can end as damp carpet, musty smells, or worse near the wiring below.
StickerFab Perfect Plugs put that opening back under control. Each plug is made from a flexible material that conforms to the cowl hole for a tight, secure seal — so it stays put over washboard, water crossings, and years of vibration, and it keeps water where it belongs: outside.
💧 Why It Matters
Water intrusion is one of the most talked-about pain points in the Grenadier community. A missing or ill-fitting cowl plug is one of the easiest entry points to fix. Perfect Plugs are a cheap, five-second insurance policy against an expensive, aggravating problem.
See the Fix in Action
Watch the whole thing come together — the exposed factory openings, the drop-in fit, and the clean, sealed result. It's exactly as easy as it looks: line the plug up with the opening and press it home.
Install — takes seconds. Clean the opening, line up the plug, and press it in until it seats flush. No tools, no drilling, no adhesive. Do both sides in under a minute. Sold as a pair so you can replace left and right at the same time.
Flexible for a Perfect Fit
Rigid plugs pop out. Ours don't. The pliable construction lets each plug compress slightly on the way in and spring back to grip the walls of the opening — a real seal, not a loose press-fit. The result is a finished, factory-clean look up top and a watertight barrier underneath.
⚡ Clean, Factory-Correct Look
A low-profile, finished plug that looks like it belongs — not a temporary patch. Restore the factory appearance up top while sealing the opening underneath.
FAQ
What do these fix? They seal the factory wiper cowl openings on the Grenadier that can let water into the cowl and toward the cabin — especially after an OE plug falls out.
Will they fall out like the factory ones? No. The flexible material grips the opening for a secure, lasting seal designed to stay put through vibration and water crossings.
How many come in a set? Perfect Plugs are sold as a pair — one for each side.
Do I need any tools? None. It's a press-in install that takes just a few seconds per side.
What does it fit? The 2024+ INEOS Grenadier.
Do they change the look? They restore the clean factory appearance with a low-profile, finished plug.
