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.

1987-1993 Ford Mustang Pillar Post Weatherstrip Seal.

Designed for the convertible body style, this left-side pillar post seal fits late 1987 (Oct-Dec) through 1993 Ford Mustang models. Crafted by SUPERsoft, it features a smooth, flawless surface free of exposed cells, ensuring a clean and professional appearance. Built to resist sunlight and UV damage, this seal is perfect for maintaining your Mustang’s sleek look while protecting against weather elements. It installs easily along the left pillar post, creating a tight seal to keep out wind, water, and debris, enhancing both comfort and durability. Backed by a 90-day hassle-free warranty, this part is a reliable choice for restoring or maintaining your Mustang’s convertible top.

Features and Benefits
  • Sunlight and UV-resistant material ensures long-lasting durability.
  • Smooth, flawless surface enhances the car's appearance.
  • Provides a tight seal to block wind, water, and debris.
  • Easy installation for a secure fit on the left pillar post.

$144.49
• SALE $115.95
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1987-1993 Ford Mustang Pillar Post Weatherstrip Seal.
1967-1968 Ford Mustang Roof Rail Weatherstrip Seals, 67-68 Ford Mustang 2 Door Coupes, Pair.

For 1967-1968 Ford Mustang 2-Door Coupes, these roof rail seals (OEM #C7ZZ 6551222-B & C7ZZ 6551223-B) are precision-crafted to fit perfectly and restore your car’s weatherproofing. Made in the USA by Metro Moulded Parts, these seals are constructed with SuperSoft¢ EPDM sponge rubber, which is 35% softer than other brands, ensuring a snug, durable fit that prevents water, wind, and noise intrusion. Using advanced 3-D laser scanning technology, these Concours-Quality¢ seals replicate the original details for an authentic restoration. Designed to install along the roof rails, they provide a seamless barrier against the elements while enhancing the overall appearance of your classic Mustang. Backed by Metro’s 30-year warranty, these seals offer long-lasting performance and peace of mind.

Features and Benefits
  • Crafted with SuperSoft¢ rubber for a softer, more effective seal.
  • Designed with 3-D laser scanning for precise fit and accuracy.
  • Protects against water, wind, and noise for a quieter ride.

$151.49
• SALE $120.95
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1967-1968 Ford Mustang Roof Rail Weatherstrip Seals, 67-68 Ford Mustang 2 Door Coupes, Pair.
1969-1970 Ford Mustang Rear Window Weatherstrip Seal, 69-70 Ford Mustang Coupe with Trim Groove, Each.

For the 1969-1970 Ford Mustang Coupe, this rear window seal is designed specifically to fit models with a trim groove and replaces OEM # D0ZZ-6542084-A. Crafted from durable EPDM polymer, it ensures a snug and accurate seal profile, effectively reducing drafts and road noise while keeping the interior comfortable and quiet. This seal is engineered to fit perfectly around the rear window, providing a clean and secure installation that enhances the overall appearance of your classic Mustang. Its high-quality material resists wear and tear, ensuring long-lasting performance and protection against the elements. Backed by a 90-day warranty, this part guarantees peace of mind with a hassle-free replacement if needed.

Features and Benefits
  • Made from durable EPDM polymer for long-lasting use.
  • Reduces drafts and road noise for a quieter ride.
  • Designed for a precise fit on 1969-1970 Ford Mustang Coupes with trim grooves.
  • Enhances the look and functionality of your classic Mustang.

$161.99
• SALE $129.95
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1969-1970 Ford Mustang Rear Window Weatherstrip Seal, 69-70 Ford Mustang Coupe with Trim Groove, Each.
1965-1968 Ford Mustang Trunk Weatherstrip Seal for Fastback. 128-1/4" Long. Each.

For the fastback body style, this trunk seal measures 128-1/4" in length and is designed to provide a snug, weatherproof fit for your 1965-1968 Ford Mustang. Crafted from premium EPDM materials, this seal offers excellent rebound memory, ensuring it maintains its shape and effectiveness over time. It is specifically engineered to keep water, dust, and debris out of your trunk, protecting your cargo and preserving the integrity of your classic Mustang. Installation is straightforward, as the seal is designed to fit seamlessly into the trunk channel, restoring a tight, factory-like seal. Backed by a 90-day No Hassle Guarantee, this part is a reliable choice for maintaining the functionality and appearance of your Mustang.

Features and Benefits
  • Keeps your trunk dry and clean by sealing out water and debris.
  • Made from high-quality EPDM for durability and long-lasting performance.
  • Easy to install for a secure, factory-like fit.
  • Designed specifically for 1965-1968 Ford Mustang fastbacks.

$176.99
• SALE $141.95
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1965-1968 Ford Mustang Trunk Weatherstrip Seal for Fastback. 128-1/4" Long. Each.
1969-1970 Ford Mustang Door Weatherstrip Seals, 69-70 Ford Mustang & Mercury Cougar, Hardtop and Fastback Pair.

For the hardtop and fastback body styles of the 1969-1970 Ford Mustang and Mercury Cougar, these door seals are a perfect fit, replacing OEM numbers C9ZZ 6520530-A and C9ZZ 6520531-A. Crafted with precision using 3-D laser scanning technology, these Concours-Quality¢ seals by Metro Moulded Parts ensure an exact match to the original details. Made in the USA with Metro’s SuperSoft¢ EPDM sponge rubber, these seals are 35% softer than other brands, offering unmatched flexibility and durability. Designed to keep out water, wind, and noise, they provide a snug, weatherproof seal for your doors, enhancing both comfort and protection. Hand-crafted by skilled moldmakers, these seals exceed OEM quality, ensuring long-lasting performance. Fitment includes 1969-1970 Ford Mustang and Mercury Cougar models. Backed by Metro’s 30-year warranty, you can trust these seals to stand the test of time.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with SuperSoft¢ rubber for easy installation and a perfect fit.
  • Hand-crafted for durability and precision.

$178.99
• SALE $142.95
Select Color/Material Options  
1969-1970 Ford Mustang Door Weatherstrip Seals, 69-70 Ford Mustang & Mercury Cougar, Hardtop and Fastback Pair.

(152 Total Products)