Ever peeled back a heat wrap to find it frayed and filthy underneath? That oil-soaked, cracked mess doesn't just look bad—it cuts down on insulation and lets heat bleed into your engine bay. This high-temperature silicone coating spray from Design Engineering changes that, locking in protection up to a scorching 1500°F.
The formula's pure silicone base forms a flexible, rock-hard barrier over exhaust wraps, headers, starters, grills, and manifolds. It shrugs off contaminants like road salt, grease splatter, and constant vibration. No peeling or flaking, even after months of hard driving. Spray it on, let it cure, and those wraps stay sealed tight.
Picture firing up your muscle car for a track day. Headers glowing red-hot, but the wraps underneath? Pristine, doing their job without a hitch. Or daily driving through winter slush—your engine block stays shielded, no corrosion sneaking in. Mechanics swear by it for pro builds; weekend warriors use it to keep restorations showroom-fresh. It even jazzes up the black finish for a stealthy, pro look.
Applying is dead simple: clean the surface, shake the can, spray even coats from 8-10 inches away. One 12 oz can covers plenty—think multiple wraps or a full manifold set. Dries to touch in 10 minutes, fully cures overnight. Pair it with DEI wraps for max durability.
Besides dodging replacement costs, it keeps heat managed, so your cabin stays cooler and components last longer. Cleaner bays mean less cleanup time too. If you're wrenching on cars, building customs, or just hate preventable wear, this spray delivers reliable results without the hype. Grab a can and seal the deal on your next project.
