The MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12588 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 3/2.5in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 12588s weight-optimized 5x11x22in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 12588 is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.
This Part Fits:
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
2003-2006 | Cadillac | Escalade | Base |
2003-2006 | Cadillac | Escalade ESV | Base |
2003-2006 | Cadillac | Escalade EXT | Base |
2007-2008 | Chevrolet | Suburban 2500 | LS |
2007-2008 | Chevrolet | Suburban 2500 | LT |
2007 | Chevrolet | Suburban 2500 | LTZ |
1996-1999 | Chevrolet | Tahoe | Base |
1996-1999 | Chevrolet | Tahoe | LS |
1996-1999 | Chevrolet | Tahoe | LT |
2008 | Chevrolet | Trailblazer | Base |
2002-2007 | Chevrolet | Trailblazer | LS |
2002-2009 | Chevrolet | Trailblazer | LT |
2002-2003 | Chevrolet | Trailblazer | LTZ |
2002-2004 | Chevrolet | Trailblazer | North Face |
2003-2006 | Chevrolet | Trailblazer EXT | LS |
2002-2006 | Chevrolet | Trailblazer EXT | LT |
2002-2004 | Chevrolet | Trailblazer EXT | North Face |
2009-2010 | Dodge | Ram 1500 | Laramie |
2009-2010 | Dodge | Ram 1500 | SLT |
2009-2010 | Dodge | Ram 1500 | Sport |
2009-2010 | Dodge | Ram 1500 | ST |
2009-2010 | Dodge | Ram 1500 | TRX |
2009-2010 | Dodge | Ram 1500 | TRX4 |
2004-2009 | GMC | Envoy | SLE |
2004-2009 | GMC | Envoy | SLT |
1999 | GMC | Yukon | Denali |
1996-1997 | GMC | Yukon | SL |
1996-1999 | GMC | Yukon | SLE |
1996-1999 | GMC | Yukon | SLT |
2003-2006 | GMC | Yukon XL 1500 | Denali |
2007-2008 | GMC | Yukon XL 2500 | SLE |
2007-2008 | GMC | Yukon XL 2500 | SLT |
2006 | Isuzu | Ascender | Base |
2004-2006 | Isuzu | Ascender | LS |
2004-2005,2007-2008 | Isuzu | Ascender | S |
2013-2016 | Nissan | Frontier | Desert Runner |
2010 | Nissan | Frontier | LE |
2010-2016 | Nissan | Frontier | PRO-4X |
2011-2016 | Nissan | Frontier | S |
2010 | Nissan | Frontier | SE |
2011-2016 | Nissan | Frontier | SL |
2011-2016 | Nissan | Frontier | SV |
2011-2014 | Ram | 1500 | Big Horn |
2012-2014 | Ram | 1500 | Express |
2013-2014 | Ram | 1500 | HFE |
2012-2014 | Ram | 1500 | Laramie |
2014 | Ram | 1500 | Laramie Limited |
2012-2014 | Ram | 1500 | Laramie Longhorn |
2014 | Ram | 1500 | Lone Star |
2011-2014 | Ram | 1500 | Outdoorsman |
2013 | Ram | 1500 | R/T |
2011-2014 | Ram | 1500 | SLT |
2014 | Ram | 1500 | Special Service |
2012-2014 | Ram | 1500 | Sport |
2011-2012 | Ram | 1500 | ST |
2012-2014 | Ram | 1500 | Tradesman |
2012 | Ram | 1500 | Tradesman HD |
2011 | Ram | 2500 | Laramie |
2011 | Ram | 2500 | Laramie Longhorn |
2011 | Ram | 2500 | Power Wagon |
2011 | Ram | 2500 | SLT |
2011 | Ram | 2500 | ST |
2001-2006 | Toyota | Sequoia | Limited |
2001-2006 | Toyota | Sequoia | SR5 |
2007-2013 | Toyota | Tundra | Base |
2001-2002,2007-2013 | Toyota | Tundra | Limited |
2013 | Toyota | Tundra | Platinum |
2014-2015 | Toyota | Tundra | SR |
2001-2002,2007-2011,2014-2015 | Toyota | Tundra | SR5 |