Use the technology of an aggressive 4" case muffler that's packed into a smaller package with BMW 3-Series mufflers designed for your compact executive car. This 3-Series performance muffler is chambered for optimum flow control. Your ride receives a rich tone with any of our BMW 3-Series Flowmaster mufflers.
Have a Question?
Have a Question?Ask a product expert!(800) 874-8888Live Chat
Swap out your boring stock muffler and slip into booming MBRP Universal Mufflers. These free flow mufflers boast chambered or spiral core technology to tear down restrictions and unlock your motor’s true voice. Available in a range of styles and sizes. 3-year warranty on aluminized. Lifetime Warranty on stainless.
You can order a 3-Series replacement exhaust muffler in smooth aluminum or long-lasting stainless steel. Buy any of AutoAnything's BMW accessories and the price you receive is guaranteed by us to be the lowest online or in your local auto parts store. Find a lower price within a year from your purchase and we'll beat it.