Weatherstrip & Seals - OEM-Fit EPDM Rubber Seals

Seal out wind, water, dust, and road noise with precision-fit automotive weatherstrip and seals manufactured to OEM specifications for your door, trunk, hatch, window, and window channel. Each seal is engineered to match the original profile and mounting groove of your vehicle’s factory application—restoring a tight, quiet seal and stopping the leaks and drafts that come with age.

Our 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, shrinking, or hardening the way factory-original rubber does over time.

Factory Interiors sources weatherstrip and seals from trusted manufacturers including Metro Moulded Parts and Fairchild Industries, giving you a wide range of factory-correct options for your vehicle. Use the Vehicle Selector above to find the correct weatherstrip for your year, make, and model, 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.

1976 Dodge Charger Molded Door Weatherstrip Seals with Clips and Molded Ends.

For 2-door hardtop/coupe models, these molded door seals with clips and molded ends are designed to provide a perfect fit and long-lasting durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and secure seal that keeps out water, wind, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist aging and cracking over time. They are tailored for 1973-1976 Dodge Dart, Plymouth Duster, Plymouth Scamp, and Plymouth Valiant cars, offering a precise fit for these classic vehicles. The seals are easy to install, attaching securely with pre-installed clips and molded ends that align perfectly with your car’s doors. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and performance for decades to come.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Easy installation with pre-installed clips and molded ends.

$237.49
• SALE $189.95
Select Color/Material Options  
1976 Dodge Charger Molded Door Weatherstrip Seals with Clips and Molded Ends.
1973-1976 Dodge Dart Molded Door Weatherstrip Seals with Clips and Molded Ends.

For 2-door hardtop/coupe models, these molded door seals with clips and molded ends are designed to provide a perfect fit and long-lasting durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and secure seal that keeps out water, wind, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist aging and cracking over time. They are tailored for 1973-1976 Dodge Dart, Plymouth Duster, Plymouth Scamp, and Plymouth Valiant cars, offering a precise fit for these classic vehicles. The seals are easy to install, attaching securely with pre-installed clips and molded ends that align perfectly with your car’s doors. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and performance for decades to come.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Easy installation with pre-installed clips and molded ends.

$237.49
• SALE $189.95
Select Color/Material Options  
1973-1976 Dodge Dart Molded Door Weatherstrip Seals with Clips and Molded Ends.
1973-1976 Plymouth Duster Molded Door Weatherstrip Seals with Clips and Molded Ends.

For 2-door hardtop/coupe models, these molded door seals with clips and molded ends are designed to provide a perfect fit and long-lasting durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and secure seal that keeps out water, wind, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist aging and cracking over time. They are tailored for 1973-1976 Dodge Dart, Plymouth Duster, Plymouth Scamp, and Plymouth Valiant cars, offering a precise fit for these classic vehicles. The seals are easy to install, attaching securely with pre-installed clips and molded ends that align perfectly with your car’s doors. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and performance for decades to come.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Easy installation with pre-installed clips and molded ends.

$237.49
• SALE $189.95
Select Color/Material Options  
1973-1976 Plymouth Duster Molded Door Weatherstrip Seals with Clips and Molded Ends.
1973-1976 Plymouth Scamp Molded Door Weatherstrip Seals with Clips and Molded Ends.

For 2-door hardtop/coupe models, these molded door seals with clips and molded ends are designed to provide a perfect fit and long-lasting durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and secure seal that keeps out water, wind, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist aging and cracking over time. They are tailored for 1973-1976 Dodge Dart, Plymouth Duster, Plymouth Scamp, and Plymouth Valiant cars, offering a precise fit for these classic vehicles. The seals are easy to install, attaching securely with pre-installed clips and molded ends that align perfectly with your car’s doors. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and performance for decades to come.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Easy installation with pre-installed clips and molded ends.

$237.49
• SALE $189.95
Select Color/Material Options  
1973-1976 Plymouth Scamp Molded Door Weatherstrip Seals with Clips and Molded Ends.
1974 Plymouth Valiant Molded Door Weatherstrip Seals with Clips and Molded Ends.

For 2-door hardtop/coupe models, these molded door seals with clips and molded ends are designed to provide a perfect fit and long-lasting durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and secure seal that keeps out water, wind, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist aging and cracking over time. They are tailored for 1973-1976 Dodge Dart, Plymouth Duster, Plymouth Scamp, and Plymouth Valiant cars, offering a precise fit for these classic vehicles. The seals are easy to install, attaching securely with pre-installed clips and molded ends that align perfectly with your car’s doors. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and performance for decades to come.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Easy installation with pre-installed clips and molded ends.

$237.49
• SALE $189.95
Select Color/Material Options  
1974 Plymouth Valiant Molded Door Weatherstrip Seals with Clips and Molded Ends.