Radium Fuel Rail Only - Mitsubishi Evo 4-9
Application: Mitsubishi Lancer Evolution IV, V, VI, VII, VIII, IX (4G63T)
Part Type: High-flow upgrade fuel rail (rail only)
Part Number: 20-0119-12
The Radium Engineering 20-0119-12 is a high-flow upgrade fuel rail for the Mitsubishi Lancer Evolution 4 through 9. Manufactured with a large 0.69" internal bore, the rail can support all necessary engine power requirements, from street builds through to high-power forced induction applications.
The rail is CNC-machined from solid 6061 aluminium, anodised and laser-etched, and is compatible with all fuel types including popular alcohol blends such as E85. The ports are tapped for 8AN ORB fittings so the plumbing can be tailored to your fuel system. This rail-only option suits custom builds; to connect to the factory feed system and factory regulator, add the matching Radium plumbing kit for your chassis.
Key Features
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Large Internal Bore: 0.69" bore supports all necessary engine power requirements
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Billet Construction: CNC-machined from solid 6061 aluminium
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Finish: Anodised and laser-etched
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8AN ORB Ports: Ports tapped for 8AN ORB fittings for flexible plumbing
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Fuel Compatibility: Suits all fuel types including E85 and other alcohol blends
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Upgrade Rail: Retains OEM or OEM-equivalent injectors
What's Included
- Anodised billet aluminium fuel rail
- Stainless steel mounting hardware
Optional Parts
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Radium Fuel Rail Plumbing Kit - Mitsubishi Evo 7-9 (20-0119-PK) - connects the rail to the factory feed system and factory regulator on Evo 7, 8 and 9
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Radium Fuel Rail Plumbing Kit, Mitsubishi Lancer Evolution 4-6 (20-1119-PK) - connects the rail to the factory feed system and factory regulator on Evo 4, 5 and 6
Important Notes
- This listing is for the fuel rail only - 8AN ORB fittings, regulators, pulse dampers and gauge adapters are sold separately
- This is an upgrade rail - OEM or OEM-equivalent injectors must be used (same height, with matching upper and lower O-ring diameters and styles). Radium does not make injector recommendations; consult your tuner or injector manufacturer
- Allow ample space around the ports for regulators, gauges and pulse dampers - check clearance before ordering fittings
- Installation instructions are available in the Instructions tab
Vehicle Fitment
- Mitsubishi Lancer Evolution IV (4G63T)
- Mitsubishi Lancer Evolution V (4G63T)
- Mitsubishi Lancer Evolution VI (4G63T)
- Mitsubishi Lancer Evolution VII (4G63T)
- Mitsubishi Lancer Evolution VIII (4G63T)
- Mitsubishi Lancer Evolution IX (4G63T)
For application support, send your vehicle details to TJ Auto Parts through the Parts Finder.
Supplier-listed applications:
- Mitsubishi Lancer Evolution IV (4G63T)
- Mitsubishi Lancer Evolution V (4G63T)
- Mitsubishi Lancer Evolution VI (4G63T)
- Mitsubishi Lancer Evolution VII (4G63T)
- Mitsubishi Lancer Evolution VIII (4G63T)
- Mitsubishi Lancer Evolution IX (4G63T)
Note: Compatibility information is provided as a general guide only. Some vehicles may have multiple part variations for the same model or engine. To ensure this product is the correct fit and to be eligible for our Fitment Guarantee, please contact our team before purchasing.
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If you can’t find the part you need, please fill out our Fitment Finder or visit our Contact Us page. One of our expert team members will respond promptly to assist with your enquiry.
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If you change your mind or need to cancel an order, simply contact us at contact@tjautoparts.com.au within 30 days of delivery. Items should be unused and in their original packaging. A small restocking/admin fee of 5–20% may apply to help cover processing costs. This fee is only applicable at the discretion of our staff and may not apply to all orders. Return shipping is covered by you unless we sent the wrong or faulty item, in which case we’ll take care of it. Once we receive your return, refunds are processed quickly, usually within 48 hours, with up to 5 business days for your bank to complete the transfer.
We’re here to help make returns easy and hassle free! Contact us with any questions.
Warranty
All products come with the manufacturer’s warranty. If you experience any issues, please contact us at contact@tjautoparts.com.au. For full details on warranty coverage and claims, please visit our Returns page.
