Corvette Weatherstrip. Convertible Top Header Extensions: 1963-1967

Bring back the clean, vintage silhouette of your Corvette with these Convertible Top Header Extensions weatherstrips, crafted specifically for 1963–1967 models. This directfit replacement seals the gap where the convertible top meets the header, helping your classic ride look and perform like new.

What this header extension weatherstrip does

• Improves weather sealing along the convertible top header to help keep rain, dust, and drafts out of the cockpit.
• Reduces wind chatter and interior noise when cruising at highway speeds, delivering a more comfortable ride.
• Preserves interior climate by preventing heat and cold transfer through the top where the header extensions sit.
• Maintains the authentic look of the original top line, ensuring a seamless transition between the windshield surround and the convertible top.

Why it’s unique

• Designed specifically for 1963–1967 Corvette convertibles, ensuring a precise fit that aligns with the body contour and top profile.
• Constructed to work with the factory header geometry, so installation supports a clean, periodcorrect appearance without needing major modification.
• Highperformance weatherstrip material chosen to resist compression set over time, helping it seal reliably across seasons.

Who this is for

• Classic Corvette owners restoring a 1963–1967 convertible who want an authentic seal without compromising aesthetics.
• DIY enthusiasts replacing worn or missing weatherstrips to improve top operation and interior comfort.
• Collectors preparing for shows or concours where originalstyle details matter.

Use cases and practical tips

Whether you’re addressing a leaky top, drafty cabin, or noisy ride, these header extensions are the practical upgrade for your convertible. For best results:

• Inspect the corresponding top header area for any remaining old material and remove it before installing the new weatherstrip.
• Clean the mounting surface to ensure a strong bond if adhesive installation is recommended in your kit (follow the included instructions).
• Test fit along the full length of the header, then secure in place to preserve the clean edge of the top stack when you close the roof.

What to expect in performance

• More predictable top operation with a snug fit that stays aligned during opening and closing.
• Lower risk of water intrusion during rain or car washes, helping protect upholstery and electronics inside.
• A classic look that preserves the line and integrity of your ’63–’67 Corvette convertible while adding practical sealing benefits.

Upgrade your convertible’s weather sealing with these header extensions and enjoy a quieter, drier, more authentic ride in your timeless Corvette. Designed for 1963–1967 models and ready for install by handson enthusiasts or professional restorers alike a small part with a big impact on comfort and appearance.