Mikki modified bitumen enhances performance in asphalt applications by improving elasticity, durability, and resistance to temperature fluctuations. The modification process incorporates specific polymers that increase the binder’s viscosity and adhesion properties, leading to better load-bearing capacity and reduced susceptibility to cracking and rutting. This results in longer-lasting pavements with improved performance under heavy traffic and varying weather conditions, ultimately reducing maintenance costs and extending the lifespan of asphalt surfaces.