Upgrade your 2017+ Honda Civic Type R with the Mishimoto Aluminum Expansion Tank (Part Number: MMRT-CTR-17EMWRD). This premium expansion tank replaces the factory plastic tank with a robust aluminum design, enhancing both the aesthetics and durability of your engine bay. With options for a striking Rallye Red or elegant black micro-wrinkle finish, it not only looks great but is also engineered to withstand the heat cycles of high-performance driving. The Mishimoto expansion tank features internal baffling that maintains coolant levels during aggressive maneuvers, ensuring optimal performance when you need it most. A sight glass is included for easy monitoring of your coolant levels, providing peace of mind during your drives. Plus, with the Mishimoto Lifetime Warranty, you can enjoy a worry-free installation knowing that your investment is protected. Upgrade your Civic Type R today with this essential upgrade for reliability and style. <b>Features:</b> * Material: Constructed from high-quality aluminum for enhanced durability: Material: Constructed from high-quality aluminum for enhanced durability * Design: Sleek aluminum finish available in Rallye Red or black micro-wrinkle: Design: Sleek aluminum finish available in Rallye Red or black micro-wrinkle * Baffling: Internal baffling to maintain coolant levels during aggressive driving: Baffling: Internal baffling to maintain coolant levels during aggressive driving * Visibility: Includes a sight glass for quick coolant level checks: Visibility: Includes a sight glass for quick coolant level checks * Warranty: Backed by Mishimoto's Lifetime Warranty for peace of mind: Warranty: Backed by Mishimoto's Lifetime Warranty for peace of mind