Audi B8/B8.5 S4 Quattro 3.0T Exhaust Parts & Accessories

From stock repairs to polished stainless performance, we have exhaust pipes, mufflers, resonators, and catalysts from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.

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Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce backpressure, our large selection of performance exhaust parts and systems is commonly made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.

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Exhaust tips come in black, polished stainless, or chrome to add a great styling accent to your exhaust. Available as a replacement or upgrade, most install easily, using common hand tools.

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Handcrafting a one-of-a-kind exhaust for a custom application? Need to repair or alter an existing exhaust system? ECS Tuning stocks a large inventory of replacement pipes, exhaust accessories, and universal catalytic converters, available in many sizes to match your project.

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Oxygen sensors, catalytic converters, and other critical emissions components not only cause Check Engine Lights when they fail, but they'll also keep you from registering your car. Make sure your emissions system is functioning properly so you can continue to drive your car legally.

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Original Equipment (OE) suppliers are companies that provide vehicle makers with parts and products used in the original vehicle manufacturing process. ECS Tuning has access to these companies and products, making their parts available to our customers.

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ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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