Description

The Koyo Aluminium Radiator for Skyline R33 GTR & GTS is engineered for high-performance cooling in motorsport applications. Designed to support both daily driving and competitive racing, this radiator is essential for maintaining optimal engine temperatures under demanding conditions.

  • Constructed from lightweight, high-grade aluminium for improved heat dissipation
  • Features a 53 mm core for maximum cooling efficiency
  • Precision-brazed all-aluminium core with polished end tanks for durability and aesthetic appeal
  • Utilizes Nocolok Brazing technology for secure bonding of components, ensuring longevity
  • OE specification mounting points for straightforward installation with minimal modifications
  • Compatible with aftermarket electric fans to enhance cooling performance

This radiator excels in high-boost builds, road course racing, and time attack scenarios. It effectively reduces the risk of overheating, preserving engine integrity and performance.

Koyo radiators are built using advanced Heliarc Soldering techniques for reliable connections in the end tanks. To further optimize cooling capacity, consider pairing with Koyo Hyper Radiator Caps, rated at 1.3 bar. Designed for manual transmission vehicles, this radiator can also be adapted for automatics with a dedicated cooler.

Regular maintenance may include periodic checks for leaks and ensuring the coolant is at proper levels. Note that images are for reference; actual product may vary.

Compatible vehicles

MakeModelSeries
NissanSkylineR33