PSI Power Tuning Products

  • Psi Power Tuning Box - DA4434

    Psi Power Tuning Box - DA4434

    PSI

    Power HP - Before - 188 / After - 220 Power KW - Before - 140 / After - 164 Torque Nm - Before - 440 / After - 519 Improves torque & mpg! The Power Box houses a digital microprocessor which intercepts the fuelling signals being transmitted from the...

    $577.52 (Inc. VAT)
    Add to Cart
  • Psi Power Tuning Box - DA4435

    Psi Power Tuning Box - DA4435

    PSI

    Power HP - Before - 252 / After - 286 Power KW - Before - 188 / After - 213 Torque Nm - Before - 600 / After - 677 Improves torque & mpg! The Power Box houses a digital microprocessor which intercepts the fuelling signals being transmitted from the...

    $582.40 (Inc. VAT)
    Add to Cart