BMW/Supra B58TU

B58TU Engines (Gen 2)

• Price: $1,299
• Flow: 130% (30% increase over stock B58TU injector)
• Characteristics: Stock-like idle, rock-solid up to 400 bar, perfectly linear
• Fitment: 100% drop-in, no adapters or pigtails needed
• Tuning: Tuning changes required

Testing and Documentation:
Each XDI +30% injector set is tested and matched at three critical operating points, with full documentation provided:

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

XDI +65% Injectors

• Price: $1,799
• Flow: 165% (65% increase over stock B58TU injector)
• Characteristics: Stock-like idle, rock-solid up to 400 bar, perfectly linear
• Fitment: 100% drop-in, no adapters or pigtails needed
• Tuning: Tuning changes required

Testing and Documentation:
Each XDI +65% injector set is tested and matched at three critical operating points, with full documentation provided:

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