Downpipe w/o Midpipes for 2.5TFSI EVO


The Unitronic High-Flow Performance Downpipe for 2.5TFSI EVO (DAZA) engines is a direct bolt-on upgrade designed specifically to eliminate unwanted restrictions in the factory unit and increase power with the help of Unitronic Stage 2 Software. It also helps reduce turbo lag and enhance the exhaust note while utilizing a GESi 5? G-Sport Ultra High Output UHO+ 400cpsi Catalytic Converter which is engineered to meet or exceed emissions standards.When combined with Unitronic Stage 2 Performance Software total output is raised to 621HP/564LB-FT with E85 and other supporting hardware modifications.

  • Click here for the Data Analysis and more...
  • Cast Stainless Steel pre-cat downturn and post-cat transitionDual 70mm T304 Stainless Steel tubingTIG-welded constructionGESi 5? G-Sport Ultra High Output UHO+ 400cpsi Catalytic ConverterFactory catalyst placement for maximum efficiencyOEM-style corrugated mesh flex bellowsProper factory Oxygen Sensor placement maintainedOE exhaust hanger mounting provisionsOE Prop-shaft heat shield bracketDirect bolt-on fitmentCompatible with factory cat-back exhaust system

    Unitronic High-Flow direct fit Downpipe for vehicles equipped with 2.5 TFSI EVO engines.All required hardware.

    The Unitronic 2.5TFSI Downpipe is a direct OEM replacement. Using 3D modeling technology Unitronic's Downpipe is a direct bolt-on upgrade that can be installed within a matter of hours with moderate mechanical knowledge and tools.