API Performance 2023+ Nissan Z High Capacity Intercooler Heat Exhanger Aluminum Edition

The API Performance Ultra XL Heat Exchanger is the ultimate cooling upgrade for the 2023+ Nissan Z equipped with the VR30DDTT engine. Designed to maximize internal capacity and take full advantage of every inch of engine bay space, this unit is the largest heat exchanger possible that still fits perfectly in the stock location—bolting in exactly like the OEM part with no modifications required.

Built for both high-performance daily driving and track use, the Ultra XL drastically reduces heat soak, keeping intake air temperatures consistent under sustained boost. Its oversized design delivers unparalleled thermal efficiency, ensuring turbo systems stay cooler, timing pull is minimized, and overall engine performance is optimized.

Key Features:

• Maximum Cooling Capacity: Over 3x the fluid volume of the stock heat exchanger, engineered to maximize internal capacity.

• Ultra-Large Surface Area: Designed to use all available engine bay space for ultimate thermal performance.

• OEM Direct Fit: Bolt-in replacement—no modifications required. Installs in the exact same location as the factory unit.

• Performance-Driven: Reduces heat soak and maintains consistent intake air temperatures during extended high-boost driving.

• Stealthy All-Aluminum Finish: Clean, OEM-style look for a high-performance engine bay upgrade.

Fitment:

• Nissan Z (2023+ VR30DDTT)

• Compatible with all trims, with or without factory oil cooler