Description
Upgrade your engine's fueling capabilities with the S58 OEM Injectors, engineered to deliver 30% more fuel flow compared to the stock injectors. These injectors are the highest flowing in the Bosch family and are specifically designed for the S58 engine. They provide a substantial increase in fueling capacity, making them ideal for performance enthusiasts looking to maximize their engine's potential. When paired with our Gen2 HPFP kit, these injectors support over 700whp on E50 fuel with no additional fuel system upgrades required.
Key Features:
- Increased Fuel Flow: +30% more fuel flow compared to stock injectors.
- High Performance: Supports over 700whp on E50 fuel.
- Direct Fit: Drops into any B58 Gen2 engine with correct spray pattern.
Kit Contents:
- 6x OEM BMW S58 Injectors
Fitment:
- A90/91 – Toyota Supra
- G29 – Z4 M40i
- G42/43 – M240i, M240xi
- G20/21 – M340i, M340xi
- G22/23/26 – M440i, M440xi
- G30/31 – 540i, 540xi*
- G32 – 640i, 640xi*
- G11/12 – 740i, 740xi*
- G15/16 – 840i, 840xi
- G05 – X5 40i
- G06 – X6 40i
- G07 – X7 40i
- G01 – X3 M40i*
- G02 – X4 M40i*
*ONLY GEN2 B58 Equipped Model Years
Important Note: A tune is required to properly run these injectors. Ensure your vehicle's ECU is calibrated to accommodate the increased fuel flow.
