Single OEM Stainless Exhaust Downpipe for A4 A5 Q5 B9.5 2.0T
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
Pairs well with
Ships within 1-2 business days.
Free shipping & returns
Single OEM Stainless Exhaust Downpipe for A4 A5 Q5 B9.5 2.0T
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.