Koyorad HH083967 All-Aluminum Radiator for 2023-25 Honda Civic Type R FL5

Vehicle Fitment

• 2023-2025 Honda Civic Type R (FL5, 2.0 L Turbo)
• 2024-2025 Acura Integra Type S (DE5, 2.0 L Turbo) - verify trim and transmission compatibility

Features

• All-aluminum construction with precision TIG welds and furnace-brazed core for maximum durability
• High-density "Hyper Core" dual-row design with increased thickness over the OEM radiator for superior cooling capacity
• Direct-fit bolt-on replacement - retains factory fan, hoses, sensor ports and mounting points
• Lightweight upgrade helps reduce stress on tank components and supports sustained performance under track or spirited driving conditions
• Billet drain plug included for clean service access and enhanced maintenance convenience
• Finished in brushed aluminum for a high-quality appearance under the engine bay cover
• Triple-pressure tested during manufacturing to ensure leak-free performance in high-load environments

Specifications

• Part number: HH083967
• Core type: 2-row high-density Hyper Core
• Core thickness: approx. 48 mm (over 50% greater than many stock units)
• Material: brazed aluminum tanks and fins with no plastic end-tanks
• Finish: Brushed aluminum exterior
• Weight: approx. 39.7 lb / 18 kg (packaged)

Included Components

• 1x Koyorad HH083967 all-aluminum radiator
• 1x Billet drain plug (installed)

Product Description

Upgrade your cooling system with the Koyorad HH083967 radiator - engineered specifically for the 2023-25 Honda Civic Type R (FL5) and 2024-25 Acura Integra Type S (DE5). Designed to outperform the factory unit, this radiator features a high-density dual-row core, fully aluminum construction, and direct-fit mounting that accommodates factory fans and sensors without modification.

Whether you're driving aggressively, tracking your vehicle, or simply want better thermal management under load, this radiator helps maintain optimal engine temperatures and reduce heat soak. The bolt-on design, high-quality finish and performance credentials make it an excellent choice for performance-minded owners who demand reliability and longevity.