Ultra Boost NEW! [ECU=Shop] ECU Options:General 1x -10 AN Fitting Knock

1x -10 AN Fitting Knock on to stock alloy valve cover Model Only

Spec: 44mm 6/6 blade CW - 12 blade 46mm TW

2 mm 300hp Rated

Brand: HPD

it for venting/bleed of air no need it to be hook back up

Ultra Boost NEW! [ECU=Shop] ECU Options:General 1x -10 AN Fitting KnockECU=Shop Brand New Ultra Boost Piggyback ECU Module (THA Stock) Including 1x Ultra Boost ECU module 1x Universal Wiring in Harness 1x Mode selector Spec & Function 3 Mode Tune select With mobile phone capability AI Mode Available Display Gauges on mobile phone screen for: RPM Speed via GPS Boost Pressure in Bar, Volts or Airflow g s Commonrail Pressure in Volts, MPa or % of maximum Injectors Duration Tuning Table FRP (Fuel Rail Pressure)Tuning Table