Exterior Instant Shine is a silicone spray coating designed to treat exterior plastic and polycarbonate surfaces. It's fast, easy to apply, and leaves a brilliant "wet-shine" finish. Specially formulated to enhance the appearance of non-rubber, non-vinyl surfaces such as body moldings, bumpers, bumper guards, engine compartments, and door
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I love thie product. It says NOT to use it on tires but it's the best tire shine hands down. I use for all my trims. If your trims are old just spray them a day in advance before washing your vehicle.
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Mark · February 13, 2026
It's my go to product for many applications!
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Richard · October 8, 2025
Exterior instant shine is a great product. The only problem I ever have with it is that sometimes and this happens almost every order that I get, the spray nozzle doesn't quite work right and it either leaks all over out of one or more cans per order or it doesn't spray properly. Now this is not the entire case, but it happens with at least two cans per order.
