hks oil cooler 20 layer s660 15006-ak007

Extreme increases in oil temperature may cause serious damage to a tuned engine. To avoid the engine damage, an oil cooler is required. To maintain the oil durability and engine performance, oil temperature management by an oil cooler is important not only for a tuned engine but also standard engine.
For proper management, HKS newly offers a large sized 20-layer oil cooler core for better cooling performance stability and internal resistance reduction.