Walker died on Nov. 30, 2013, after a Porsche Carrera GT that the actor was riding in as a passenger lost control and crashed into a tree. After the accident, the car burst into flames and both Walker and the driver, Roger Rodas, were pronounced dead on the scene.
Actor Tyrese Gibson, who plays Roman Pearce in the films, shared a heartfelt tribute to Walker on his Instagram page, posting a photo of the co-stars with an emotional caption underneath.
"It's still not easy...2 years ago today...We lost our brother," wrote Gibson. "Today I'm just gonna lay low and process...Clarity through Prayers and perspective is what I always seek and pray for...With a heavy heart I post this."
"Please continue to pray for the Walker family and his real friends who was with him every single day," Gibson continued. "They're some of the best and strongest people I know...I know you're in heaven smiling and rooting for us all, the actor finished, also including the hashtag #RIH, which stands for "Rest In Heaven."
On Vin Diesel's Facebook page the actor wrote "No matter where you are in this universe...You will always be, my brother."
Actress Jordana Brewster also posted a photo of Walker to her Instagram page. Brewster, who plays Mia Torreto in the "Fast & Furious" films, posted a black and white photo of Walker smiling into the distance, and quotes Ralph Waldo Emerson in the caption underneath.
"'The largest part of his power was latent. This is that which we call Character,-a reserved force which acts directly by presence, and without means.' -Ralph Waldo Emerson#paulwalkerforever" wrote Brewster.