Have Questions? We are here to help
-
Guaranteed Fitment
Always the correct part
-
In-House Experts
We know our products
-
Added Value
Warranties available
-
Wordwide Delivery
We ship all over the world
Precision Raceworks Upgraded Fuel Pump for BMW G8x S58
The Precision Raceworks upgraded hybrid primary fuel pump is engineered for BMW G8x S58 platforms seeking reliable fueling across all E85 blends. It provides a robust, direct-feed solution capable of supplying both your high-pressure fuel pump and port injection from a single in-tank assembly.
Featuring high-output Walbro pump options and precision billet mounting hardware, this system supports substantial horsepower gains while safeguarding downstream fuel components. An integrated control harness delivers seamless pump activation for peak performance under demanding conditions.
Key Features
| Brand | Precision Raceworks |
| Engine Compatibility | BMW S58 |
| Fuel Compatibility | Pump Gas, E85 Blends, 100% E85 |
| Stage 2 Flow Rate | 450 LPH @ 5 Bar |
| Stage 2 Flow Increase | 50% over stock |
| Stage 2 Power Rating (Pump Gas) | 850 whp |
| Stage 2 Power Rating (100% E85) | 800 whp |
| Stage 2.5 Flow Rate | 486 LPH @ 5 Bar |
| Stage 2.5 Flow Increase | 62% over stock |
| Stage 2.5 Power Rating (Pump Gas) | 950 whp |
| Stage 2.5 Power Rating (100% E85) | 900 whp |
| Product Weight | 5 lb |
Highlights
- Stage 2 (450 LPH @ 5 Bar) 50% increase over stock. Rated for 850whp on pump gas and 800whp on 100% E85
- Stage 2.5 (486 LPH @ 5 Bar) 62% increase over stock. Rated for 950whp on pump gas and 900 whp on 100% E85
Compatibility
Compatible with BMW S58 engine platforms, including:
- BMW M2 (G87) 2023–2024
- BMW M3 (G80) 2021–2024
- BMW M4 (G82/G83) 2021–2024
- BMW X3M (F97) 2019–2024
- BMW X4M (F98) 2019–2024
How to use
Install inside the primary fuel tank basket using the provided billet mounting bracket. When installing Stage 2.5 universal fuel line kits, measure, cut the 110-inch line to fit your vehicle routing, and properly attach the included AN6 and quick-connect fittings before operation.
What's included
- Walbro 450 (F90000274 fuel pump)
- Billet fuel pump mounting bracket
- Pump activation harness
Frequently asked questions
|