{"product_id":"2-5tfsi-evo-daza-performance-downpipe","title":"2.5TFSI EVO (DAZA) Performance Downpipe","description":"The Unitronic UH051-EXA is a high-flow performance downpipe engineered for 2.5TFSI EVO (DAZA) engines, offering a direct bolt-on upgrade to optimize exhaust flow and boost performance. When combined with Unitronic Stage 2 Performance Software, this downpipe contributes to a significant increase in power, with claims of up to 621HP\/564LB-FT when using E85 and other supporting modifications.\n\nConstruction features include dual 70mm T304 stainless steel tubing, a cast stainless steel pre-cat downturn and post-cat transition, and TIG-welded assembly for robustness. It incorporates a GESi 5” G-Sport Ultra High Output UHO+ 400cpsi Catalytic Converter, which is rated for up to 1000HP and engineered to meet or exceed emissions standards. The design maintains factory catalyst placement for efficiency, includes OEM-style corrugated mesh flex bellows, and preserves proper factory oxygen sensor placement. OE exhaust hanger and prop-shaft heat shield bracket provisions are also included, ensuring compatibility with the factory cat-back exhaust system.\n\nInstallation is described as a direct OEM replacement, achievable within hours with moderate mechanical knowledge and tools, rated at a difficulty level of 4 out of 5. Required hardware for installation includes the 2.5TFSI EVO Spark Plug Set (NGK R7437-9), Unitronic 3-inch or 4-inch Intake Systems for 2.5TFSI EVO, and corresponding Turbo Inlet Elbows. Recommended hardware includes the Unitronic Wastegate Line Upgrade Kit for 2.5TFSI EVO and Unitronic Stage 2 Software is highly recommended.\n\nThis downpipe is not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.","brand":"Unitronic","offers":[{"title":"Default Title","offer_id":52689522524472,"sku":"UH051-EXA","price":1979.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687751096.jpg?v=1784907292","url":"https:\/\/store.motormia.co\/products\/2-5tfsi-evo-daza-performance-downpipe","provider":"MOTORMIA","version":"1.0","type":"link"}