{"product_id":"034motorsport-stainless-steel-racing-catalyst-b9-b9-5-audi-sq5","title":"034Motorsport Stainless Steel Racing Catalyst, B9\/B9.5 Audi SQ5","description":"\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.\u003c\/p\u003e\n\u003cp\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\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\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\u003eNote: Not for Vehicles Equipped with GPF (Gasoline Particulate Filter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\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\u003cp\u003e\u003cstrong\u003eFitment\/Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2018-2024 Audi B9\/B9.5 SQ5 3.0T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cbr\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\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmissions Disclaimer:\u003c\/strong\u003e\u003cbr\u003eThis product is sold for Sanctioned Racing use only.\u003cbr\u003eBy purchasing this product, you understand this product is sold for competition use and is not legal for use in highway or street vehicles.\u003cbr\u003eThis product will cause the check engine light (MIL) to illuminate under factory stock tuning. A racing ECU calibration for sanctioned racing use only is required to eliminate the check engine light.\u003c\/p\u003e","brand":"034 Motorsport","offers":[{"title":"Default Title","offer_id":53097389621542,"sku":"034-105-4058","price":1700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/2131\/5878\/files\/stainless-steel-racing-catalyst-b9-b9-5-audi-sq5-034-105-4058-1_1.webp?v=1776889251","url":"https:\/\/store.ngpracing.com\/products\/034motorsport-stainless-steel-racing-catalyst-b9-b9-5-audi-sq5","provider":"New German Performance","version":"1.0","type":"link"}