- Your Flowmaster Outlaw Series Muffler carries a 3-year warranty
The Flowmaster Outlaw Series Race Mufflers are our smallest and lightest race mufflers to date. When attached directly to the collector, it generally produces more power than open headers, while taking the "edge" off that open header sound. These race mufflers are designed to be used at race tracks requiring mufflers, but without dB restrictions. Available in two compact lengths and tubing diameter sizes including 3.00", 3.50", 4.00" and 5.00". Recommended for racing applications where a race muffler is required, but without a set decibel limit to be met.
| Featured Product |  |
| Outlaw Series Race Mufflers |
| The Flowmaster Outlaw Series Race Mufflers are our smallest and lightest race mufflers to date. When attached directly to the collector, it generally produces more power than open headers, while taking the "edge" off that open header sound. These race mufflers are designed to be used at race tracks |
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| 15430 | Inlet/Outlet: 3.00 Center IN / 3.00 Center OUT | | 15435 | Inlet/Outlet: 3.50 Center IN / 3.50 Center OUT | | 15440 | Inlet/Outlet: 4.00 Center IN / 4.00 Center OUT | | 15450 | Inlet/Outlet: 5.00 Center IN / 5.00 Center OUT |
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