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 |  SKU: XDI-IJ40-B58

XDI Stage 1 +40% Fuel Injectors

BMW B58 Engines (Excl. B58TU)
$2,899.00

Description

XDI +40% Injectors

  • Flow: 140% (40% increase over stock B58 injector)
  • Characteristics: Stock-like idle, rock-solid at 250 bar, perfectly linear (Pump gas & E85)
  • Fitment: 100% drop-in, no adapters or pigtails needed
  • Tuning: Tuning changes required
    • EcuTek: Full support
    • MHD/BM3: Full support
    • MG Flasher: Full support

Injector Testing and Documentation:
Each XDI +40% injector set is tested and matched at three key operating points, with full documentation included:

  1. Idle Stability: 0.8 ms / 20 bar
  2. Static Flow (qstat) Reference: 10 ms / 100 bar
  3. WOT Performance and Stability: 6 ms / 200 bar

 

Vehicle Application Information:

Does NOT fit B58TU

  • F20/21: 140i, 140xi
  • F22/23: 240i, 240xi
  • F30/31/34: 340i, 340xi
  • F32/33/36: 440i, 440xi
  • G30/31: 540i, 540xi (up to 2019 MY)
  • G32: 640i, 640xi (up to 2019 MY)
  • G11/12: 740i, 740xi (up to 2019 MY)
  • G01: X3 M40i (up to 2019 MY)
  • G02: X4 M40i (up to 2019 MY)

Fitment Table