S3 Powersports S3 Nation Grille for Polaris RZR 900/1000/XP Turbo $156.40 S3 Power Sports Polaris RZR S3 Nation Grille! Improve the performance and styling of your Polaris RZR with the S3 Power Sports S3 Nation Grille! Increase airflow while retaining strength and radiator protection. Add style with the S3 Nation Logo. Dual 1/8″ 16 ga steel plate construction creates a 3D multi-color effect. Grille is factory replacement, so no modification required for installation.