Design Engineering Dei 50125 Under Hood Insulation Kit for Chevelle - 1968-1969

The Design Engineering DEI 50125 is a custom-fit under hood insulation kit specifically engineered for 1968-1969 Chevrolet Chevelle models. This premium thermal and acoustic barrier helps control excessive engine heat and noise commonly found in modified vehicles with high-performance components.

Key Features:

• Custom CNC-cut 4-piece kit made from DEI's Black Under Hood™ material for precise fitment
• 3/4-inch thick marine-grade acoustical foam with fiberglass-reinforced reflective aluminum skin
• Aggressive 5-mil acrylic adhesive backing for permanent bond and easy peel-and-stick installation
• Protects hood paint finish from damaging engine heat and chemical exposure
• Reduces underhood temperatures while providing superior sound deadening
• Direct replacement for worn, dirty, or missing original hood liner

This insulation kit is designed to solve common problems with today's performance engines that generate extreme heat and noise. The reflective aluminum surface reflects radiant heat away from the hood while the dense acoustic foam absorbs engine noise and vibration. Installation is straightforward with no special tools required—simply clean the surface, peel the backing, and press into place.