APR 2.5 TFSI EVO Turbocharger Inlet System - (Cast Inlet Only)

Let your turbo breathe with this massive 4" inlet system.

Part # CI100038-C Be the first to write a review
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For the DIY customers looking to adapt our inlet system to other intake setups, we offer the Carbon Fiber Back Tube and Cast Aluminum Turbo Inlet separately. Please note, this may require special couplers to adapt to other intake systems.


  • Massive cast 4" turbo inlet
  • Designed for use with the APR Carbon Fiber Back Tube
  • Massive flow gains
  • Works with various turbos with the interchangeable adapter rings
  • Heat shield included
  • Increased horsepower and torque
  • Better throttle response
  • Enhanced engine sound

About APR

At APR our sole mission is to engineer only the highest quality tuning solutions for Volkswagen, Audi and Porsche vehicles ensuring the enthusiast the ultimate driving experience while consistently providing the enthusiast the ultimate in customer care and support.

Brand APR
Emission Code4
MaterialCast 356-F Aluminum
Product TypeIntake Pipe
Turbocharger Inlet
Part NumberCI100038-C

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Please note, this is not a direct fit part. The Turbo Inlet Pipe (CI100038-B) is required.

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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.