Pierburg BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 3 Series E91 (2006-2012)

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Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.
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Oxygen Sensor - Priced Each
Oxygen Sensor - Priced Each
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pierburg - Corporate Logo
T#:21966015
Part#: 11787537984
Ships on Nov 18, 2026
$ 170.99 USD
Free Shipping on orders $49 and up
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$ 170.99 USD
Free Shipping on orders $49 and up
Add to Wish List
If your vehicle has a bad oxygen sensor, chances are it may cause you to fail an emissions check. Replace bad oxygen sensors and eliminate those codes.

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