Special Order
50 Series™ Heavy Duty Muffler; 3.5 in. Offset In; 3.5 in. Offset Out; 409 Stainless Steel; Moderate Sound;
Flowmaster's stainless steel 50 Series HD muffler is designed for today's heavy duty gas and diesel trucks. This muffler delivers improved performance, throttle response and mileage. The 50 HD features a deep, moderate tone with minimal interior resonance and is ideal for trucks with modified engines. This muffler is constructed of 409S Stainless Steel with a 3.5 inlet and outlet, and is covered by Flowmaster's Lifetime Limited Warranty.
Flowmaster's stainless steel 50 Series HD muffler is designed for today's heavy duty gas and diesel trucks. This muffler delivers improved performance, throttle response and mileage. The 50 HD features a deep, moderate tone with minimal interior resonance and is ideal for trucks with modified engines. This muffler is constructed of 409S Stainless Steel with a 3.5 inlet and outlet, and is covered by Flowmaster's Lifetime Limited Warranty.
- Durable Fully Welded 409 Stainless Steel
- Recommended for 6.2L Ford
- 6.4L Ram and 6.2L GM Trucks
- Mild Interior Resonance
- Limited Lifetime Warranty
- Moderate to Aggressive Exterior Exhaust Tone
- Reduced Interior Resonance
- Excellent Choice For Street Rods Cars and Trucks
- Improved HP/TQ and Potential Mileage Improvement
- Race Proven Patented Delta Flow® Technology
- Premium Flowmaster Quality
Application Summary:
| Year | Make/Model |
|---|---|
| 2001-2007 | Chevrolet Express 2500 |
| 2001-2007 | Chevrolet Express 3500 |
| 2008-2009 | Chevrolet Silverado 1500 |
| 2001-2004 | Chevrolet Silverado 2500 |
| 2001-2010 | Chevrolet Silverado 2500 HD |
| 2007 | Chevrolet Silverado 2500 HD Classic |
| 2001-2006 | Chevrolet Silverado 3500 |
| 2007 | Chevrolet Silverado 3500 Classic |
| 2007-2010 | Chevrolet Silverado 3500 HD |
| 2008-2014 | Ford F-250 Super Duty |
| 2008-2014 | Ford F-350 Super Duty |
| 2001-2002 | GMC Savana 2500 |
| 2007-2010 | GMC Savana 2500 |
| 2001-2002 | GMC Savana 3500 |
| 2007-2010 | GMC Savana 3500 |
| 2002-2010 | GMC Sierra 1500 |
| 2007 | GMC Sierra 1500 Classic |
| 2001-2003 | GMC Sierra 1500 HD |
| 2005-2006 | GMC Sierra 1500 HD |
| 2007 | GMC Sierra 1500 HD Classic |
| 2001-2004 | GMC Sierra 2500 |
| 2001-2010 | GMC Sierra 2500 HD |
| 2007 | GMC Sierra 2500 HD Classic |
| 2001-2006 | GMC Sierra 3500 |
| 2007 | GMC Sierra 3500 Classic |
| 2007-2010 | GMC Sierra 3500 HD |
| 2015 | GMC Yukon |
| 2014 | Ram 2500 |