![Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001](https://cdn11.bigcommerce.com/s-ldaxybx767/images/stencil/1280x1280/products/36663/167220/_1466682215__72477.1680562855.jpg?c=3 "Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001")
![Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001](https://cdn11.bigcommerce.com/s-ldaxybx767/images/stencil/500x659/products/36663/167221/_1466682188__16954.1680562855.jpg?c=3 "Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001")
![Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001](https://cdn11.bigcommerce.com/s-ldaxybx767/images/stencil/500x659/products/36663/167222/_1466682600__71933.1680562855.jpg?c=3 "Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001")
![Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001](https://cdn11.bigcommerce.com/s-ldaxybx767/images/stencil/500x659/products/36663/167223/_1466682608__54785.1680562855.jpg?c=3 "Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001")
Features/Benefits:
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Application:
| Make/Model | Year | Spec | Part Number |
| Audi B5 A4 | 1996-2001 | Mirror Polished version / Type III Black Version | AU-INT001 |
| Audi B6 A4 | 2002 | Mirror Polished version / Type III Black Version | AU-INT001 |
| Audi B6.5 A4 | 2003-2005 | Mirror Polished version / Type III Black Version | AU-INT001 |
| VW B5 Passat | 1998-2005 | Mirror Polished version / Type III Black Version | AU-INT001 |
| Type III Hard Anodized Black | Mirror Polished |
| | |
Upgrade your weak factory turbo inlet hoses to an Evolution Racewerks Turbo Inlet Pipe for increased turbo spool up and throttle response. As the turbo begins to spin and build boost pressure, the vacuum pressure before the turbo starts to increase as well. The factory turbo inlet hose sits right before the turbo and is prone to ""collapse"" due to its flexible rubber material construction. The ER Turbo Inlet Pipe solves this problem with its high grade 6061 aluminum piping and 100% TIG welded construction. This ER turbo inlet pipe is designed to withstand factory (K03 turbos) boost pressures as well as the K04 and GTRS turbo upgrades. The Evolution Racewerks Turbo Inlet Pipe ensures that there is sufficient airflow to the turbos, which results in faster spool times, increased throttle response, and higher sustained power levels.
* Please specify which turbo you have when ordering to receive the correct silicone hose size.
* Compatible with the factory 1.8T MAF sensor (2.75"") or upgraded 3"" MAF sensor.
Finishes:
| Turbo Inlet Pipe Kit (Black Anodized) | Turbo Inlet Pipe Kit (Polished) |
 | ![Evolution Racewerks Turbo Inlet Pipe for 1996-2005 Audi A4 [B5/B6] + VW Passat 1.8T AU-INT001](https://cdn11.bigcommerce.com/s-ldaxybx767/product_images/uploaded_images/old-site-media/zoom_img/_1466682600.jpg) |
Questions about this 1.8T Turbo Inlet Pipe for VW/AUDI? Give us a call today at 714-582-3330
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