{"product_id":"034motorsport-audi-b9-sq5-high-flow-racing-downpipe-034-105-4058","title":"034Motorsport - Audi B9 SQ5 High Flow Racing Downpipe - 034-105-4058","description":"\u003ch2\u003e034Motorsport Australia - Audi B9 SQ5 High Flow Racing Downpipe - 034-105-4058.\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe 034Motorsport Stainless Steel Racing Catalyst for B9\/B9.5 Audi SQ5 is designed as a drop-in replacement for the restrictive factory catalytic converter. The Stainless Steel Racing Catalyst offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and an enhanced exhaust note.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e034Motorsport recommends replacing the rear oxygen sensor when installing the 034Motorsport Stainless Steel Racing Catalyst, as we commonly see these sensors fail after reinstallation from over-torquing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOptimized for increased flow and maximum performance, the Stainless Steel Racing Catalyst features a massive 148mm diameter Euro4 racing catalytic converter in the factory location. This complete drop-in solution includes an integrated v-band flange at the turbine outlet, an integrated oxygen sensor bung after the catalyst, integrated 3-bolt downpipe flanges, and a complete gasket\/hardware kit to allow for precise fitment and ease of installation. The Stainless Steel Racing Catalyst for B9\/B9.5 Audi SQ5 is constructed from 304 stainless steel for maximum durability and corrosion resistance, is TIG-welded, and includes an integrated OE-style heat-isolation barrier to minimize exhaust heat transfer into the engine bay.\u003cbr\u003e\u003cbr\u003e034Motorsport's Stainless Steel Racing Catalyst was developed entirely in-house on 034Motorsport's Development B9 Audi SQ5, utilizing the latest in 3D Scanning Technology, CAD Software, and Rapid Prototyping Techniques. Final production units were then tested extensively on track in B9 and B9.5 Audi SQ5 vehicles before release.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/TqUA-FgE1Ow?si=MyfRBLcpWDnQYqY3\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased Horsepower \u0026amp; Torque Throughout the Powerband\u003c\/li\u003e\n\u003cli\u003eQuicker Turbocharger Spool \u0026amp; Faster Transient Response (150-300 RPM Quicker Spool)\u003c\/li\u003e\n\u003cli\u003eEnhanced Exhaust Note \u0026amp; Turbocharger Sounds\u003c\/li\u003e\n\u003cli\u003eDirect, Bolt-In Upgrade for Factory Catalytic Converter\u003c\/li\u003e\n\u003cli\u003eEngineered In-House by 034Motorsport's Engineering Team\u003c\/li\u003e\n\u003cli\u003eFactory-Location 148mm Euro4 200 Cell Racing Catalytic Converter\u003c\/li\u003e\n\u003cli\u003e304 Stainless Steel Construction with Integrated Inlet\/Outlet Flanges \u0026amp; O2 Sensor Bung\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-Machined Flange Mating Surfaces\u003c\/li\u003e\n\u003cli\u003eOE Style Heat Isolation Barrier\u003c\/li\u003e\n\u003cli\u003eTIG Welded \u0026amp; Backpurged\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNote: Not for Vehicles Equipped with GPF (Gasoline Particulate Filter)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e034Motorsport Stainless Steel Performance Downpipe\u003c\/li\u003e\n\u003cli\u003eIntegrated Euro 4 Racing Catalytic Converter\u003c\/li\u003e\n\u003cli\u003eOE Turbocharger Outlet Gasket\u003c\/li\u003e\n\u003cli\u003eOE Catalyst to Downpipe Gaskets (2)\u003c\/li\u003e\n\u003cli\u003eMisc. Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable cellpadding=\"2px\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eChassis\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eSQ5\u003c\/td\u003e\n\u003ctd\u003e2018-2024\u003c\/td\u003e\n\u003ctd\u003eB9\/B9.5\u003c\/td\u003e\n\u003ctd\u003e3.0 TFSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"034Motorsport","offers":[{"title":"Default Title","offer_id":42365501997131,"sku":"034-105-4058","price":3135.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/1473\/files\/stainless-steel-racing-catalyst-b9-b9-5-audi-sq5-034-105-4058-1_1.webp?v=1777000315","url":"https:\/\/www.vagparts.com.au\/products\/034motorsport-audi-b9-sq5-high-flow-racing-downpipe-034-105-4058","provider":"VAGPARTS Australia","version":"1.0","type":"link"}