Watch in action

Radium Engineering Port Injection Kit for MK5 Supra (B58 Engine)

Unlock the full potential of your Toyota GR Supra's B58 engine with the Radium Engineering Port Injection Kit. Designed for enthusiasts seeking significant power gains, this kit enables the addition of supplementary fuel injectors directly into the intake manifold. This method provides more precise fuel control and allows for higher horsepower outputs by overcoming the limitations of the factory direct injection system, especially when running aggressive tunes or increased boost pressure.

Key Features and Benefits:

• Enables supplementary port injection for the B58 engine
• Injector plate sandwiches between the intake manifold and cylinder head
• Facilitates increased fuel delivery for higher horsepower applications
• Ideal for tuned vehicles and performance builds
• Compatible with various fuel injector sizes (injectors not included)
• Designed for a precise fit on the MK5 Toyota GR Supra (2020-2022) and BMW Z4 (2020-2022)
• High-quality components ensure reliability and performance
• Requires professional tuning for optimal results

The kit includes a precisely machined injector plate that integrates seamlessly between the intake manifold and cylinder head, ensuring a leak-free seal. By adding port injectors, you can achieve better fuel atomization and distribution, leading to improved combustion efficiency and power delivery. This is a critical upgrade for anyone pushing the limits of their Supra's B58 engine, whether for track use, drag racing, or high-performance street driving. Proper tuning is essential to take full advantage of this system.

Elevate your GR Supra's performance capabilities with this advanced port injection kit from Radium Engineering.