BMW/Supra B58TU

In stock
Regular price $2,199.00
Product INFO
  • Vendor Xtreme-DI
  • SKU XDI.12860
  • Barcode 12860
HPFP
Injectors
VETERAN & FIRST RESPONDER DISCOUNT

Veterans, Active-Duty Military, First Responders Discount

FASTER SHIPPING

99% of orders leave the warehouse within 1-3 days of payment

EASY RETURN POLICY

Returns accepted within 30 days of purchase

Lead time:

Pump(s):
TU Pump: In Stock

Injectors:
OEM Replacements: In Stock
+30% Injectors: In Stock
+65% Injectors: Please inquire for current ETA

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How to Rotate TU Pump Solenoid

How to Install Injectors

APPLICATIONS

B58TU Engines (Gen 2)

 

SPECIFICATIONS
XDI +30% Injectors
  • Price: $1,199
  • 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. 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