C3 1968-1977 Corvette Defroster Vent Grille - Upper Dash

Revive the factor-correct look and precise air delivery of your C3 Corvette with the Upper Dash Defroster Vent Grille for 1968–1977. This direc-fit replacement is engineered to reproduce the original profile and mounting points, so your cockpit retains its authentic vibe while restoring essential defogging performance.

Whether youre tackling a full interior restoration, repairing a damaged dash, or upgrading a tired vent grille for a sho-worthy classic, this part brings both function and form back to the driver’s side of your Corvette. It directs warm air toward the windshield to help prevent fogging and improve visibility, especially during cooler months or humid conditions.

What sets it apart

• Precise, direc-fit upper dash defroster vent grille designed specifically for C3 Corvette models from 1968 through 1977
• Replaces worn, cracked, or damaged grille to restore both airflow and interior aesthetics
• Maintains the authentic interior silhouette with an origina-like profile that blends seamlessly with factory dash trim
• Built to endure typical cabin heat and UV exposure while preserving the vent’s airflow efficiency
• Uses existing mounting points for a straightforward swap, minimizing modifications and downtime

Ideal use cases

• Classic car restorations aimed at accuracy and resale value
• Sho-quality builds where interior details matter as much as the exterior
• Maintenance or renewal of aging defroster components to ensure reliable windshield defogging

Practical tips for installation and care

• Verify that the dash area around the upper defroster vent is clean and free of debris to ensure a snug fit
• Compare mounting points with the original grille to confirm alignment before locking the piece in place
• Handle with care to avoid marring the surrounding dash trim; a microfiber cloth helps prevent scratches
• Periodic cleaning with a no-abrasive cleaner will help preserve the finish and prevent surface wear from sun exposure

Bring back the authentic look and reliable defogging performance of your 1968–1977 C3 Corvette with this Upper Dash Defroster Vent Grille. It’s the practical, perio-correct solution for enthusiasts who demand both function and fidelity in their interior restoration.