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Upgrade Your Toyota GR Supra with the Radium Port Injection Fuel Rail Kit
Enhance the performance of your Toyota GR Supra A90/A91 with the Radium Engineering Port Injection Fuel Rail Kit. Designed for highly-modified B58TU engines, this kit delivers additional fuel required for peak performance without replacing the OEM direct injection system. Perfect for enthusiasts looking to push their Supra to the next level.
The fuel rail is CNC-machined from extruded 6063 aluminum, featuring a laser-etched finish for a premium look. The injectors are mounted at a calculated angle to ensure optimal fuel spray into the intake ports, while the adapter plate can also be used as an intake manifold spacer.
Key Features & Benefits:
| Feature | Benefit |
|---|---|
| CNC-Machined Aluminum Fuel Rail | Durable, lightweight, and precision-engineered for optimal fuel delivery. |
| Port Injection Compatibility | Supports additional fuel delivery for highly-modified B58TU engines. |
| Injector Angle Optimization | Ensures proper fuel spray into the intake ports for maximum efficiency. |
| OEM Engine Cover Compatibility | Includes relocation hardware for seamless integration with the OEM vanity cover. |
| 8AN ORB Threaded Ports | Allows for custom fuel setups with fittings for regulators, gauges, and dampers. |
| Compatible with All Fuel Types | Supports gasoline, E85, and other alcohol mixtures. |
Vehicle Fitment:
✔ Toyota GR Supra A90/A91 (2019+)
✔ BMW Z4 (G29) (2018+)
Fuel Injector Compatibility:
- Injector Dynamics ID1050-34-14-14
- Injector Dynamics ID1300-34-14-14
- Injector Dynamics ID1700-34-14-14
- Injector Dynamics ID2000-34-14-14
Why Choose the Radium Port Injection Fuel Rail Kit?
The Radium Port Injection Fuel Rail Kit is the ultimate upgrade for Toyota GR Supra owners looking to maximize their car’s performance. Whether you're running high horsepower builds or using alternative fuels like E85, this kit ensures your Supra’s engine receives the fuel it needs for optimal performance. With its precision engineering and compatibility with OEM components, the Radium Fuel Rail Kit is a must-have for serious enthusiasts.
- High-Performance Fuel Delivery – Supports additional fuel requirements for modified engines.
- Durable Construction – CNC-machined aluminum for long-lasting performance.
- Seamless Integration – Compatible with OEM engine covers and aftermarket setups.
- Customizable Fuel Setup – 8AN ORB ports for regulators, gauges, and dampers.
🔥 Take your Supra’s performance to the next level with the Radium Port Injection Fuel Rail Kit – Precision. Performance. Reliability.
- Mechanical Knowledge: Basic mechanical skills are recommended for installation.
- Professional Installation: For a guaranteed precision fit and optimal performance, we recommend professional installation.
- Vehicle Modifications: As with all engineered aftermarket parts, slight adjustments such as cutting, sanding, or altering may be necessary. This is due to variations in vehicle manufacturing and wear over time.
Need Help?
If you have any questions or need assistance, feel free to contact the Sequential Racing Team—we're here to help!
Payment Processing: Please allow 1 to 2 business days for payment processing.
Custom Orders: Some products may require customization and are made to order. In such cases, production and delivery may take up to 4 weeks. This information will be clearly stated on the product page.
Order Updates: Our dedicated team will provide guidance and regular updates once your purchase is confirmed.
Aftermarket Parts: Most products, including carbon components, are aftermarket parts designed for vehicle modifications. While they are made to fit specific vehicles, slight variations may occur due to manufacturing differences.
Fitment Verification: Upon receiving your item, please verify that you have received the correct part. We strongly recommend performing a test fit before painting or undertaking any permanent installation.
Returns & Warranty: Returns or warranty claims will not be accepted if the product has been tampered with, installed, or is not in its original, new condition.
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