IRP B58 Thermostat delete housing
A billet thermostat delete housing for the B58 engines , designed for custom motorsport cooling systems.
Description
Replace the factory thermostat with a CNC-machined billet housing designed for custom motorsport cooling systems. The housing provides a large AN16/AN20 main outlet for routing hot coolant directly to the radiator, while an auxiliary AN port supplies pressurised coolant from the bypass circuit for turbocharger cooling or other auxiliary systems. The secondary port can be plugged when not in use, making the housing suitable for a wide range of custom cooling configurations.
- CNC-machined from high-quality billet aluminum
- Black anodized finish for excellent corrosion resistance and a premium appearance
- Large AN16/AN20 main outlet for unrestricted coolant flow to a custom radiator
- Compatible with custom AN hose fittings and motorsport cooling systems
- Lightweight and highly durable construction
Motorsport use only.
This product removes the factory thermostat and is intended for vehicles equipped with a custom cooling system.
Proper coolant routing and an appropriate radiator setup are required.
An external cooling strategy (radiator, electric water pump, thermostat control, etc.) must be considered when designing the cooling system.
Professional installation is recommended.
