The Mishimoto MMRT‑BRZ‑13P Aluminum Overflow Tank is designed specifically for the 2013–2021 Subaru BRZ, 2013–2016 Scion FR‑S and 2013–2021 Toyota 86 models equipped with the 2.0 L boxer engine. Constructed entirely from aluminum and finished in polished styling, this tank replaces the factory plastic unit with a premium upgrade built for durability and performance.