Mishimoto Aluminum Expansion Tank for 2017+ Honda Civic Type R

Mishimoto Aluminum Expansion Tank for 2017+ Honda Civic Type R Upgrade durability and style with the Mishimoto Aluminum Expansion Tank engineered specifically for the 2017+ Honda Civic Type R (FK8/FL5). Replace the fragile OEM plastic reservoir with a precision-machined aluminum tank that withstands extreme engine-bay heat while improving under-hood aesthetics. Direct fit: Designed for 2017+ Civic Type R models for easy, bolt-in installation. Durable construction: All-aluminum body resists cracking from repeated heat/cool cycles common in performance driving. Internal baffling: Prevents slosh and maintains consistent coolant level during aggressive driving and track use. Sight glass: Quick visual coolant checks without removing caps or panels. Finish options: Rallye Red color-matching or black micro-wrinkle for a stealth look that complements the Type R aesthetic. Mishimoto Lifetime Warranty: Coverage for long-term reliability and peace of mind. This tank combines form and function—keeping your cooling system reliable under stress while giving your engine bay a clean, performance-focused appearance. Ideal for enthusiasts who push their Civic Type R on the street or track and demand lasting components that look as good as they perform.