The Flowmaster Sound is the true tone of American muscle and performance. What makes Flowmaster so unique is that its performance improvement is paired with Flowmasters unique exhaust tones. The "Flowmaster Sound" is offered in many different tones depending upon the muffler series.

From the deep, aggressive tone of Flowmaster 40 Series to a quiet and subtle, but unmistakably rich Flowmaster tone of the 70 Series, you will find the right Flowmaster application of performance and exhaust sound you want.