Includes mounting feet compatible with all listed engines
Three 8AN ORB ports (center & each end); fittings not included
Clearance needed for large regulators, pressure gauges, or dampers
Features
CNC-machined from extruded 6063 aluminum, black anodized
Laser-etched logo for premium appearance
Three 8AN ORB threaded ports for flexible plumbing
Compatible with E85 and other alcohol-based fuels
OEM-style injector bores (14 mm ID) with OEM clip compatibility
Includes stainless steel mounting hardware
Compatible with Radium pulse dampers and regulators
Ideal upgrade on stock or modified fuel systems
Specifications
Material: Extruded 6063 aluminum, black anodized finish
Port Type: 3× 8AN ORB (O-ring seat)
Injector Bore: 14 mm ID (OEM specification)
Fuel Compatibility: Gasoline, E85, and alcohol blends
Mounting Included: Yes--universal for listed engines
Emissions Compliance: Not applicable
Included Components
1x Black anodized CNC fuel rail
2x Billet aluminum mounting feet
2x Stainless steel mounting bolts
Product Description
The Radium 20‑0770 fuel rail is a direct-fit bolt-on solution for BMW inline-six engines--M50, M52, M52TU, M54, M56--as well as performance variants S50 and S52. Machined from extruded 6063 aluminum and elegantly anodized black, this rail enhances fuel flow while accommodating high-performance upgrades like aftermarket injectors, fuel pressure regulators, or pulse dampers.
Featuring three 8AN ORB ports, OEM-style 14 mm injector bores, and complete mounting hardware, the 20‑0770 is compatible with ethanol blends including E85. It’s an ideal upgrade for modified fuel systems seeking reliability, flexibility, and professional-grade appearance.
*Parts are for USA spec vehicles, please contact us to verify fitment on JDM & international models.
· · · SHIPPING · · ·
Free shipping across the contiguous 48 United States (excludes Hawaii and Alaska). Item(s) ships on the same day or within 1 business day. Delivery time is within 2 to 4 business days excluding next day deliveries. Orders over $750 require signature for delivery.
Canada customers - If eBay does not collect import & duty fees during checkout, the shipping carrier will collect them prior to delivery.
· · · RETURNS · · ·
Your complete shopping satisfaction is our #1 priority. If an item you ordered from us does not meet your expectations, please contact us within 30 days of receiving the item(s). If your order arrives damaged from shipping please contact us and we will provide a prepaid return label to send back for a replacement or refund.
Returned items must be in the original packaging (including plastic wrapped items) and in brand new condition.
Any returns received installed, mounted, used or missing components will be subject to return fee's.
· · · PAYMENTS · · ·
We accept all payment methods through eBay's payment system
PayPal, and all major credit cards/debit cards are accepted.
· · · FEEDBACK · · ·
Customer satisfaction is a top priority for us. If you have any issues with your order, please let us know. We will make every effort to resolve any problems and ensure you are satisfied.
· · · CONTACT US · · ·
We appreciate your business. If you have any questions, please message us through eBay and we will respond within 24 hours on weekdays. Feel free to browse our eBay store for other available items. Thank you again for choosing to shop with us!
