All parts › BMW M4 CSL › Fuel system › Fuel lines
Fuel lines
Part of Fuel system · about $240 to replace
What it is
Underbody supply line and engine-bay high-pressure lines.
What it does
Carry fuel from tank to engine.
How it fails
Check clips and chafe points under the car.
| Material | Stainless steel, plastic-coated |
|---|---|
| Spec | 8 mm supply |