Flowmaster 3 IN(C)/OUT(O) Super 50 SS Muffler
The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow® muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
WarrantyInstallation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2007-2012 | Chevrolet | Avalanche | LS |
| 2007-2012 | Chevrolet | Avalanche | LT |
| 2007-2012 | Chevrolet | Avalanche | LTZ |
| 2002-2005 | Chevrolet | Avalanche 1500 | Base |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 2002-2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 2004-2006 | Chevrolet | Silverado 1500 | Hybrid |
| 1999-2013 | Chevrolet | Silverado 1500 | LS |
| 1999-2013 | Chevrolet | Silverado 1500 | LT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2002-2013 | Chevrolet | Silverado 1500 | WT |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2004-2005 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2015 | Chevrolet | Suburban | LS |
| 2015 | Chevrolet | Suburban | LT |
| 2015 | Chevrolet | Suburban | LTZ |
| 2000-2001,2006 | Chevrolet | Suburban 1500 | Base |
| 2000-2014 | Chevrolet | Suburban 1500 | LS |
| 2000-2014 | Chevrolet | Suburban 1500 | LT |
| 2007-2014 | Chevrolet | Suburban 1500 | LTZ |
| 2002-2006 | Chevrolet | Suburban 1500 | Z71 |
| 2000-2001,2006 | Chevrolet | Tahoe | Base |
| 2000 | Chevrolet | Tahoe | Limited |
| 2000-2007,2009-2013 | Chevrolet | Tahoe | LS |
| 2000-2007,2009-2013 | Chevrolet | Tahoe | LT |
| 2007,2009-2013 | Chevrolet | Tahoe | LTZ |
| 2000,2002-2006 | Chevrolet | Tahoe | Z71 |
| 1992-1993 | Dodge | Dakota | Base |
| 1992-1993 | Dodge | Dakota | LE |
| 1992 | Dodge | Dakota | S |
| 1992-1993 | Dodge | Dakota | Sport |
| 2002-2005 | GMC | Sierra 1500 | Base |
| 2002 | GMC | Sierra 1500 | HT |
| 2005-2006 | GMC | Sierra 1500 | Hybrid |
| 1999-2003,2006-2011 | GMC | Sierra 1500 | SL |
| 1999-2011 | GMC | Sierra 1500 | SLE |
| 1999-2011 | GMC | Sierra 1500 | SLT |
| 2002-2011 | GMC | Sierra 1500 | WT |
| 2010-2011 | GMC | Sierra 1500 | XFE |
| 2006 | GMC | Yukon | SL |
| 2000-2013 | GMC | Yukon | SLE |
| 2000-2013 | GMC | Yukon | SLT |
| 2006 | GMC | Yukon XL 1500 | SL |
| 2000-2013 | GMC | Yukon XL 1500 | SLE |
| 2000-2013 | GMC | Yukon XL 1500 | SLT |
| 2012 | GMC | Yukon XL 2500 | SLE |
| 2012 | GMC | Yukon XL 2500 | SLT |
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.