Radium Engineering BMW E46 M3 (S54) Fuel Rail Kit (Does Not Include Hose or Fittings) - 20-0070-02
Upgrade your BMW S54 engine with the Radium Engineering Fuel Rail, designed for superior performance and compatibility with all fuel types, including E85. Perfect for custom high-flow fuel systems, this fuel rail features:
- Large 0.65" internal bore for optimal fuel flow
- -8AN ORB threaded ports for versatile fittings
- Direct bolt-on for BMW M3, Z3 M, and Z4 M models (2001-2008)
- Supports OEM and aftermarket fuel injectors
- Fuel rail only; fittings and hoses sold separately
- Ideal for custom fuel systems with aftermarket regulators
The Radium Engineering fuel rail for the BMW S54 engine is machined and anodized for a compatibility with all fuel types including E85. Manufactured with a large internal bore, the fuel rail can support all necessary engine power requirements. It is compatible with OEM and aftermarket direct fitment fuel injectors. It features a large 0.65" internal bore with -8AN ORB (3/4-16 O-ring) threaded ports at each end and a 3/8 NPT female center port to accept a variety of adapter fittings for custom high-flow fuel system builds. The fuel rail is a direct bolt-on for all BMW's equipped with the S54 engine, including:
- 2001-2006 BMW M3
- 2001-2002 BMW Z3 M Coupe
- 2001-2002 BMW Z3 M Roadster
- 2006-2008 BMW Z4 M Coupe
- 2006-2008 BMW Z4 M Roadster
- This option is the fuel rail ONLY.
- No fittings or hoses are included.
- This is ideal when plumbing a custom high flow fuel system using an aftermarket regulator and custom fuel lines.
- Fittings and adapters are available separately.
| Brand | Radium Engineering |
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