5 out of 5
Customer Reviews
By
Mel R.
Date: March 21, 2025
I’ve been using all kinds of protectants on my vehicles over the past 35 years or so, and I can honestly say that the 303 Aerospace is the best I’ve used. Spray a little on a microfiber towel or applicator and it goes on evenly and cleanly, not greasy. It covers well without leaving a residue and leaves a nice OEM matte finish - not that oily shiny finish some of the others leaveand you don’t have to go back and wipe off the excess. Once applied, it also seems to repel dust from protected surfaces. In short, I can’t say enough good things about this product, and would highly recommend.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By
P. Gisler
Date: March 19, 2025
This stuff does work. Spray silk flower arrangements for my parent’s grave stone and lasts 3-4 months.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Dorothy S. Monroe
Date: March 18, 2025
Used for RV
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
barb
Date: March 08, 2025
I like what this product did for my dashboard. It cleans well. It does not make it glossy just clean.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
kim m glazier
Date: March 01, 2025
This product works great for boat
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Miguel Jimenez
Date: February 28, 2025
I read some reviews about 303 on Reddit and how it eliminated squeaky drive belts on vehicles. First of all it does eliminate squeaky belts however it does not solve the problem of having to replace the belt. I used 303 for this purpose and it did work but it caused some slipping at first with my power steering belt. It settled down and have no squeaks now butt I do need to replace the belt
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Dengle88
Date: February 25, 2025
Fixed my squeaking serpentine belt
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
K. Richert
Date: January 28, 2025
This is my favorite UV spray for plastics, vinyls, and my raft
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Catherine
Date: January 24, 2025
We use this on our boat seats, works well, clean smelling easy to use.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Placeholder
Date: December 25, 2024
Good on rubber
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Deepwater
Date: November 07, 2024
Works very well. First bottle showed up and had leaked out but it was replaced very quickly. Works well on old plastics such as my 2002 Ford. Used it on the mirror backings moldings etc and seems to be holding up well.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
A Customer
Date: November 02, 2024
I used this in my boat and now I use it on my leather furniture at home. Works great.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
scott langton
Date: October 01, 2024
lasts and gives a nice finish not greesy and oily looking bought it twice
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Eric Henry
Date: September 09, 2024
Always make the customers smile and brings plastic and vinyl inside and out side back to original beauty
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
pete
Date: September 09, 2024
10 oz way too expensive
Rating: 
[1 of 5 Stars!]
[1 of 5 Stars!]
By
Yeah I accidentally ordered two sets you would think they would
Date: September 07, 2024
It yellowed my lens covers they were useless
Rating: [1 of 5 Stars!]
[1 of 5 Stars!]
By
Don Allen
Date: August 28, 2024
This product worked as advertised. My 30 year old shuttered looked new after using this product.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Dan
Date: August 17, 2024
Product as expected.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Kevin Rickard
Date: August 13, 2024
Used on outdoor zero gravity chair and pool floaties, outdoor umbrella. Even treated my car roof racks. You can tell the difference untreated to treated in the Florida sun.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Michael
Date: August 01, 2024
It definitely works well to shine car surfaces. It seems the same as Armor All to me though. Same color, smell, viscosity... Maybe the shine will last longer but I doubt it.
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]