Rubber protectant

[Alan Streicher]

I have been looking, albeit a little late,
for something to protect my intake boot.
Well I found two products.
1. 303 Aerospace protectant, made by Goldeagle. Spray product.https://www.goldeagle.com/search-results?search=303+aeropace+protectants
2.RuGLYDE, Napa https://www.napaonline.com/napa/en/p/BK_7651338/

Do any of you have experience with these products?
Thanks,
Al
Sent from my iPad