Dylan Efron may just be giving his older brother, Zac Efron, a run for his money ... because the 33-year-old is slick, sexy and straight-up SHREDDED!

We combed through Dylan's social pages and snatched up his hottest shots just for you!

Kayak for one, please! It's no wonder Dylan came out on top, during season 3 of Peacock's reality show, "Traitors." His abs alone are enough to crown him as champion!

We'll stop blabbering now, just go and see the sexy shots for yourself, you can thank us later 😜!

Happy Friday, y'all!