Ford Mustang Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Ford Mustang with precision-fit replacement weatherstrip and seals designed specifically for your vehicle. Each seal is engineered to match the original profile and mounting groove of your Ford Mustang—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Ford Mustang weatherstrip is manufactured from durable, weather-resistant rubber compounds such as EPDM, engineered for an exact OEM-quality fit and finish. These materials resist sunlight, ozone, and chemical exposure while maintaining flexibility across temperature extremes, so your new seals stay soft and pliable instead of cracking or hardening the way factory-original rubber does over time.

Use the Vehicle Selector above to find the correct weatherstrip for your Ford Mustang, or browse below to explore available options. Whether you’re chasing down a stubborn water leak or completing a full restoration, Factory Interiors makes it easy to achieve a tight, factory-quality seal with precision-fit weatherstrip for your Ford Mustang.

1967-1968 Ford Mustang Molded Roof Rail Weatherstrip Seals, for 2-Door Fastback.

For the 2-door fastback, these molded roof rail seals measure 69-3/4" long and are designed to fit perfectly on 1967-1968 Ford Mustang cars. Crafted with spliced ends, they ensure a seamless fit and provide better sealing than competitor brands, guaranteeing no leaks. These seals are made without accelerants or cheap fillers, which means they won’t prematurely age or fail, ensuring long-lasting durability. Positioned along the roof rails, they create a tight barrier against water and weather, keeping your Mustang’s interior dry and protected. Installation is straightforward, as these seals are molded to match the original specifications for a snug and secure fit. Backed by a 90-day No Hassle Guarantee, you can trust in their quality and performance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with high-quality materials for long-lasting durability.
  • Easy to install with precise molded ends for a perfect fit.
  • Enhances the weatherproofing of your classic Mustang.

$283.49
• SALE $226.95
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1967-1968 Ford Mustang Molded Roof Rail Weatherstrip Seals, for 2-Door Fastback.
1971-1973 Ford Mustang Window Sweeper Kit. Fits 71-73 Mustang Fastback 8 Piece Kit.

This eight (8) piece set includes inner and outer window sweeps. These sweeps keep the windows from rattling and wipe the glass as it is rolled up and down.

Features and Benefits
  • Made from original factory style material.
  • Replaces worn window weatherstrips to reduce window rattle

$323.99
• SALE $258.95
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1971-1973 Ford Mustang Window Sweeper Kit. Fits 71-73 Mustang Fastback 8 Piece Kit.
1965-1966 Ford Mustang Molded Roof Rail Weatherstrip Seals, for 2-Door Fastback. 66-1/2" Long.

For the 2-door fastback, these molded roof rail seals measure 66-1/2" long and come as a pair for both the right and left sides. Designed specifically for the 1965-1966 Ford Mustang, these seals ensure a snug, leak-free fit, keeping your classic car protected from water and weather damage. Crafted by SUPERsoft, these seals are made without accelerants or cheap fillers, which means they won’t prematurely age or fail like competitor brands. Their durable construction guarantees better sealing performance, ensuring your Mustang stays dry and looks great. Installation is straightforward, as these seals are molded to fit perfectly along the roof rails, restoring the original look and function of your vehicle. Backed by a 90-day hassle-free warranty, you can trust in their quality and performance.

Features and Benefits
  • Provides a watertight seal to protect your car's interior.
  • Made with high-quality materials for long-lasting durability.
  • Specifically designed for a perfect fit on 1965-1966 Ford Mustangs.
  • Easy to install, restoring your car’s original appearance and function.

$349.99
• SALE $279.95
Select Color/Material Options  
1965-1966 Ford Mustang Molded Roof Rail Weatherstrip Seals, for 2-Door Fastback. 66-1/2" Long.
1965-1966 Ford Mustang Weatherstrip Seal Kit, for 2-Door Coupe.

For the classic 2-door coupe, this Basic Kit includes high-quality seals for the door (LM 10), roof rail (RR 6900), and trunk (TK 51-A/14), ensuring a snug and weatherproof fit for your 1965-1966 Ford Mustang. Designed to keep your vehicle protected from the elements, these seals are crafted from durable materials that resist wear and tear, providing long-lasting performance. Each component in this kit is tailored to fit perfectly, making installation straightforward and hassle-free. Whether you're restoring your Mustang or maintaining its classic charm, this kit enhances the car's appearance and functionality by preventing leaks and reducing noise. Backed by a 30-year warranty from SuperSoft, you can trust in the quality and reliability of these parts for decades to come.

Features and Benefits
  • Protects against water and weather damage.
  • Reduces road noise for a quieter ride.
  • Easy-to-install, vehicle-specific fit.

$563.49
• SALE $449.95
Select Color/Material Options  
1965-1966 Ford Mustang Weatherstrip Seal Kit, for 2-Door Coupe.
1967-1968 Ford Mustang Weatherstrip Seal Kit, for 2-Door Coupe.

For the 2-door coupe, this Basic Kit includes high-quality seals for the door (LM 11), roof rail (RR 6902), and trunk (TK 51-A/14), ensuring a snug and weatherproof fit for your classic 1967-1968 Ford Mustang. Designed to keep out water, wind, and noise, these seals are crafted from durable materials that maintain flexibility and performance over time. Each piece is tailored to fit perfectly, making installation straightforward and hassle-free. This kit is ideal for restoring your Mustang’s original look while enhancing its protection against the elements. Backed by a 30-year warranty from SuperSoft, you can trust in the long-lasting quality and reliability of these parts.

Features and Benefits
  • Protects against water, wind, and noise for a quieter ride.
  • Tailored fit ensures easy installation and a clean finish.
  • Durable materials maintain flexibility and performance over time.

$593.99
• SALE $473.95
Select Color/Material Options  
1967-1968 Ford Mustang Weatherstrip Seal Kit, for 2-Door Coupe.

(152 Total Products)