Radium Engineering top-feed conversion fuel rail kit for the Nissan RB25DET. Extruded and CNC-machined from solid 6063 aluminum and black-anodized, with a large 0.69in bore and four 8AN ORB ports for inlet, outlet or accessories. Converts the OEM side-feed setup to top-feed for high-flow 14mm O-ring injectors. Compatible with E85.
Specifications
| Type | Top-feed conversion fuel rail kit |
| Engine | Nissan RB25DET |
| Material | 6063 billet, black-anodized |
| Ports | Four 8AN ORB |
| Bore | 0.69 in |
| Injectors | 14mm O-ring top-feed |
| Fuel Compatibility | E85 / all fuels |
| Part Number | 20-0277 |
Shipping
- Orders placed before 3 PM ET typically ship the same business day. Some items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping, and original shipping is not refunded. All waived if the item is defective or we made the error.
- Installed or used parts cannot be returned. Confirm fitment before you install.
- Product images may be representative. The part number and specifications in the listing are what ships.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
You may also like
Recently viewed
