Maintain factory drivability while refreshing or upgrading your exhaust system with the STRATEC OEM-Style Catted Exhaust Downpipe for Audi A4, A5, and Q5 B9 2.0T models. Designed to match OEM fitment and function, this downpipe provides reliable performance with a direct bolt-on installation.
Constructed from high-quality stainless steel, the downpipe features an integrated catalytic converter, helping maintain smooth operation, proper exhaust flow, and emissions-conscious performance similar to the factory unit. Ideal as a replacement or mild upgrade for daily-driven vehicles.
Key Features
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Fits Audi A4 / A5 / Q5 B9 2.0T (2017–2021)
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OEM-style catted downpipe design
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Integrated catalytic converter
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Stainless steel construction for durability and corrosion resistance
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Maintains factory-like exhaust tone and drivability
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Direct bolt-on replacement using OEM mounting points
Notes
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Professional installation recommended
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Designed as an OEM-style replacement or mild upgrade
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Compatible with factory exhaust systems
