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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Radium Engineering
Radium Engineering Fuel Rails for 1998-2010 Lexus GS400/GS430/SC430 (1UZ/3UZ VVT-i) - 20-0963
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 1998-2010 Lexus GS400, GS430, and SC430 models equipped with the 1UZ-FE VVT-i and 3UZ-FE engines.
Radium Engineering high-flow fuel rails are CNC machined for precision fitment and maximum flow. Each rail features three 8AN ORB (3/4-16 O-ring) ports, providing flexible plumbing options for custom fuel systems, regulators, or pulse dampers. These rails are designed as a direct bolt-on solution, mounting to the factory locations without requiring permanent vehicle modifications.
To ensure versatility, Radium includes a set of air-assist delete injector seats. These allow for the use of standard-fitment aftermarket fuel injectors alongside OEM-style injectors. The large internal bore helps dampen pressure pulses and supports high-horsepower builds where the factory rail capacity becomes a bottleneck.
- Manufacturer Part Number: 20-0963
- Material: CNC Machined Aluminum
- Port Size: Three 8AN ORB ports per rail
- Includes six air-assist delete injector seats
- Compatible with stock and aftermarket injectors
- Retains factory mounting points
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2000 | Lexus | GS400 | Base |
| 2001-2007 | Lexus | GS430 | Base |
| 2002-2010 | Lexus | SC430 | Base |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Radium Engineering Fuel Rails for 1998-2010 Lexus GS400/GS430/SC430 (1UZ/3UZ VVT-i) - 20-0963
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
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Fits 1998-2010 Lexus GS400, GS430, and SC430 models equipped with the 1UZ-FE VVT-i and 3UZ-FE engines.
Radium Engineering high-flow fuel rails are CNC machined for precision fitment and maximum flow. Each rail features three 8AN ORB (3/4-16 O-ring) ports, providing flexible plumbing options for custom fuel systems, regulators, or pulse dampers. These rails are designed as a direct bolt-on solution, mounting to the factory locations without requiring permanent vehicle modifications.
To ensure versatility, Radium includes a set of air-assist delete injector seats. These allow for the use of standard-fitment aftermarket fuel injectors alongside OEM-style injectors. The large internal bore helps dampen pressure pulses and supports high-horsepower builds where the factory rail capacity becomes a bottleneck.
- Manufacturer Part Number: 20-0963
- Material: CNC Machined Aluminum
- Port Size: Three 8AN ORB ports per rail
- Includes six air-assist delete injector seats
- Compatible with stock and aftermarket injectors
- Retains factory mounting points
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2000 | Lexus | GS400 | Base |
| 2001-2007 | Lexus | GS430 | Base |
| 2002-2010 | Lexus | SC430 | Base |
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