GReddy Billet Duralumin Pulley Kit | 2013-2021 BRZ/FR-S/86 (13512111)

The GReddy Billet Duralumin Pulley Kit is a high-performance upgrade designed for the Subaru BRZ, Toyota 86, and Scion FR-S models from 2013 to 2021. This 7-piece set includes an alternator pulley, water pump pulley, tensioner pulley, two No. 1 idler pulleys, and one No. 2 idler pulley, all crafted from durable and lightweight Duralumin alloy. The anodized blue finish not only enhances corrosion resistance but also provides a stylish appearance. These pulleys are engineered to reduce rotational mass, improve engine responsiveness, and enhance overall accessory drive efficiency, making them ideal for enthusiasts seeking performance and reliability.

Designed specifically for 2013–2021 models of the Subaru BRZ, Toyota 86, and Scion FR-S with compatible engine configurations, this pulley kit serves as a direct replacement upgrade for stock components. The installation involves replacing existing pulleys with these lightweight, anodized units, offering improved durability and performance under various driving conditions. Suitable for street and track use, this kit ensures optimized accessory operation and contributes to a more responsive engine. The set provides all necessary pulleys for a complete upgrade, making it an excellent choice for those looking to enhance their vehicle’s accessory drive system.