Unitronic Performance Downpipe w/ 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.The Unitronic High-Flow Performance Downpipe comes bundled with Unitronic Midpipes to further eliminate restrictions and when combined with Unitronic Stage 2 Performance Software yields output of up to 621HP/564LB-FT with E85 and other supporting hardware modifications.

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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.Driver and passenger side midpipes.All required hardware.