Detail King Trim Kote Gray 16 oz- Bumper & Trim Restorer Premium plastic restorer that will bring faded trim, plastic, cladding, and bumpers back to life! Permanent Dye should last 1-2 years! Not a cheap silicone cover up like many other so-called bumper dyes! Easy and Safe to Use! Simply wipe on plastic trim color and wipe the excess back off.