Unitronic 4″ Turbo Inlet


Does not work with stock intake.

Through the elimination of upstream [pre-compressor] restrictions, Unitronic’s new 4” Turbo Inlet Elbow improves the efficiency of the factory Borg-Warner turbocharger and is compatible with many mainstream stock frame hybrid turbochargers, including The Turbo Engineers TTE700, Iroz Xona 710H & 780H, Pure Turbos, and SRM/EC GTX35, through it’s versatile, precisely CNC-machined billet Aluminium compressor inlet adapters.


SKU: UH019-INA-56(70) Categories: , Tag:

description-icon       Features / Benefits

  • 28% increase in flow over stock
  • Proven power, torque, and airflow gains
  • Modular CNC-machined billet Aluminum compressor inlet adapter rings
  • Fully integrated PCV recirculation artery
  • OEM PCV functionality for adequate crankcase ventilation
  • Aircraft grade cast Aluminum construction
  • CNC-machined mounting flanges, inlet and outlets
  • Smooth airflow transitions
  • Direct bolt-on fitment. (Does not work with stock intake.
  • Does NOT fit RHD vehicles

description-icon      Hardware Included

  • Unitronic 4″ Turbo Inlet Elbow for 2.5 TFSI EVO
  • 1 x Unitronic Adapter Ring (56.5 mm, 62.8 mm, 66 mm or 70 mm)
  • Wastegate Silicone Vacuum Line
  • All Necessary Hardware Included

NOTE: Iroz only offers adapter rings for Stock and IMS turbo options at this time.

 Difficulty Level: 3/5     difficulty


Installation Guide

Weight 7 lbs
Dimensions 10 × 10 × 10 in
Turbo Size

Stock Turbo, IMS Hybrid Turbo


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