ESI Ultimate Tailgate Seal with Taper — Toyota Tundra Compatible

Keep Dust, Water, and Fumes Out of Your Truck Bed

The ESI Ultimate Tailgate Seal with Taper Seal is the original, patented solution designed for Toyota Tundra trucks. When you add a bed cap or tonneau cover, this seal sits along the tailgate bottom edge and sidewalls to form a snug barrier. The result is a cleaner, quieter bed area and fewer worries about elements working their way in during transport.

What makes it stand out

This design combines a rugged, automotive-grade EPDM rubber with a high-performance adhesive to match a variety of surface finishes, including spray-on bed liners. The 3M ST1200 tape ensures a strong initial grip and long-lasting hold, so the seal remains effective even with daily tailgate use.

• Original and patented tailgate seal, tailored for Toyota Tundra; for other trucks, ASIN B00IPQWXZQ.
• Helps reduce intrusion of dust, fumes, and water when a bed cap or tonneau is installed.
• Automotive-grade EPDM rubber paired with 3M ST1200 tape adheres to diverse finishes, including spray-on bed liners.
• Follow packaging or online directions for proper installation; apply within 55°–104°F (13°–40°C).

How it works and where it fits

The tapered profile is designed to align with the tailgate edge, creating a continuous seal along both the bottom and the sidewalls. This helps minimize gaps that could let dust, water, or fumes enter the bed area when you’re using a bed cap or tonneau cover. While the seal is tailored for Toyota Tundra configurations, it remains adaptable to a variety of pickup setups through careful installation.

• EPDM rubber delivers resilience against sun, temperature swings, and road exposure.
• 3M ST1200 adhesive provides reliable adhesion to most common finishes, including sprayed liners.
• Proper installation is essential for a consistent seal over time.

Installation tips and real-world use

Prepare clean, dry surfaces and follow the included directions to achieve the best fit. The recommended application window (55°F to 104°F) helps ensure strong adhesion as temperatures shift. In daily use, you may notice a tighter seal around the tailgate with reduced exposure to road dust and splashes when your bed is covered.

Manufactured in the U.S.A., this seal reflects a domestic engineering approach focused on compatibility with common finishes and rugged vehicle use. It’s a practical option for Toyota Tundra owners who want a dependable seal without sacrificing tailgate functionality.