Description

The MagnaFlow XL 4 X 9in. Oval Multi-Chamber Performance Exhaust Muffler 13288 features a straight-through, weight-optimized reversible design with a perforated stainless steel core featuring baffles and tuning gates, enabling it to deliver the powerful signature sound and dyno-proven performance that’s made MagnaFlow a household name. Muffler 13288’s oval-shaped, 4x9x14in. body and universal 3/2.5in. diameter inlet/outlet layout enables flexible installation options to match the spacing requirements of your vehicle. Professional installation is highly recommended. 13288 is produced using advanced CNC precision robotic manufacturing techniques and features durable, corrosion resistant stainless-steel construction, all backed by MagnaFlow’s limited lifetime warranty.
Magnaflow Multi-Chamber Performance Muffler; 3/2.5in. Center/Dual; 4x14x9 Body
Need further assistance? Call 1-800-990-0905.

• Durable Corrosion-Resistant Stainless Steel Construction
• CNC Precision Robotic Manufacturing Techniques
• Superior flow & performance
• Superior Flow Performance

Fitment:
1987 Ford F-150 Custom
1987 Ford F-150 XL
1987 Ford F-150 XLT Lariat
1987 Ford F-250 Custom
1987 Ford F-250 XL
1987 Ford F-250 XLT Lariat
1988 Ford F-150 Custom
1988 Ford F-150 XL
1988 Ford F-150 XLT Lariat
1988 Ford F-250 Custom
1988 Ford F-250 XL
1988 Ford F-250 XLT Lariat
1989 Ford F-150 Custom
1989 Ford F-150 XL
1989 Ford F-150 XLT Lariat
1989 Ford F-250 Custom
1989 Ford F-250 XL
1989 Ford F-250 XLT Lariat
1990 Ford F-150 Custom
1990 Ford F-150 XL
1990 Ford F-150 XLT Lariat
1990 Ford F-250 Custom
1990 Ford F-250 XL
1990 Ford F-250 XLT Lariat
1991 Ford F-150 Custom
1991 Ford F-150 XL
1991 Ford F-150 XLT Lariat
1991 Ford F-250 Custom
1991 Ford F-250 XL
1991 Ford F-250 XLT Lariat
1992 Ford F-150 Custom
1992 Ford F-150 XL
1992 Ford F-150 XLT Lariat
1992 Ford F-250 Custom
1992 Ford F-250 XL
1992 Ford F-250 XLT Lariat
1993 Ford F-150 Lightning
1993 Ford F-150 XL
1993 Ford F-150 XLT
1993 Ford F-250 XL
1993 Ford F-250 XLT
1994 Chevrolet C1500 Base
1994 Chevrolet C1500 Cheyenne
1994 Chevrolet C1500 Silverado
1994 Chevrolet C1500 WT
1994 Chevrolet C1500 Suburban Base
1994 Chevrolet C1500 Suburban Silverado
1994 Chevrolet C2500 Base
1994 Chevrolet C2500 Cheyenne
1994 Chevrolet C2500 Silverado
1994 Chevrolet C2500 WT
1994 Chevrolet C2500 Suburban Base
1994 Chevrolet C2500 Suburban Silverado
1994 Chevrolet K1500 Base
1994 Chevrolet K1500 Cheyenne
1994 Chevrolet K1500 Silverado
1994 Chevrolet K1500 WT
1994 Chevrolet K1500 Suburban Base
1994 Chevrolet K1500 Suburban Silverado
1994 Chevrolet K2500 Base
1994 Chevrolet K2500 Cheyenne
1994 Chevrolet K2500 Silverado
1994 Chevrolet K2500 WT
1994 Chevrolet K2500 Suburban Base
1994 Chevrolet K2500 Suburban Silverado
1994 Dodge Ram 1500 Base
1994 Ford F-150 Lightning
1994 Ford F-150 XL
1994 Ford F-150 XLT
1994 Ford F-250 XL
1994 Ford F-250 XLT
1994 GMC C1500 Sierra SL
1994 GMC C1500 Sierra SLE
1994 GMC C1500 Sierra SLT
1994 GMC C1500 Sierra Special
1994 GMC C1500 Suburban Base
1994 GMC C1500 Suburban SLE
1994 GMC C2500 Sierra SL
1994 GMC C2500 Sierra SLE
1994 GMC C2500 Sierra SLT
1994 GMC C2500 Suburban Base
1994 GMC C2500 Suburban SLE
1994 GMC K1500 Sierra SL
1994 GMC K1500 Sierra SLE
1994 GMC K1500 Sierra SLT
1994 GMC K1500 Sierra Special
1994 GMC K1500 Suburban Base
1994 GMC K1500 Suburban SLE
1994 GMC K2500 Sierra SL
1994 GMC K2500 Sierra SLE
1994 GMC K2500 Sierra SLT
1994 GMC K2500 Suburban Base
1994 GMC K2500 Suburban SLE
1995 Chevrolet C1500 Base
1995 Chevrolet C1500 Cheyenne
1995 Chevrolet C1500 Silverado
1995 Chevrolet C1500 WT
1995 Chevrolet C1500 Suburban Base
1995 Chevrolet C1500 Suburban LS
1995 Chevrolet C1500 Suburban LT
1995 Chevrolet C2500 Base
1995 Chevrolet C2500 Cheyenne
1995 Chevrolet C2500 Silverado
1995 Chevrolet C2500 WT
1995 Chevrolet C2500 Suburban Base
1995 Chevrolet C2500 Suburban LS
1995 Chevrolet C2500 Suburban LT
1995 Chevrolet K1500 Base
1995 Chevrolet K1500 Cheyenne
1995 Chevrolet K1500 Silverado
1995 Chevrolet K1500 WT
1995 Chevrolet K1500 Suburban Base
1995 Chevrolet K1500 Suburban LS
1995 Chevrolet K1500 Suburban LT
1995 Chevrolet K2500 Base
1995 Chevrolet K2500 Cheyenne
1995 Chevrolet K2500 Silverado
1995 Chevrolet K2500 WT
1995 Chevrolet K2500 Suburban Base
1995 Chevrolet K2500 Suburban LS
1995 Chevrolet K2500 Suburban LT
1995 Ford F-150 Eddie Bauer
1995 Ford F-150 Lightning
1995 Ford F-150 Special
1995 Ford F-150 XL
1995 Ford F-150 XLT
1995 Ford F-250 Eddie Bauer
1995 Ford F-250 Special
1995 Ford F-250 XL
1995 Ford F-250 XLT
1995 GMC C1500 Sierra SL
1995 GMC C1500 Sierra SLE
1995 GMC C1500 Sierra SLT
1995 GMC C1500 Sierra Special
1995 GMC C1500 Suburban Base
1995 GMC C1500 Suburban SLE
1995 GMC C1500 Suburban SLT
1995 GMC C2500 Sierra SL
1995 GMC C2500 Sierra SLE
1995 GMC C2500 Sierra SLT
1995 GMC C2500 Suburban Base
1995 GMC C2500 Suburban SLE
1995 GMC C2500 Suburban SLT
1995 GMC K1500 Sierra SL
1995 GMC K1500 Sierra SLE
1995 GMC K1500 Sierra SLS
1995 GMC K1500 Sierra SLT
1995 GMC K1500 Sierra Special
1995 GMC K1500 Suburban Base
1995 GMC K1500 Suburban SLE
1995 GMC K1500 Suburban SLT
1995 GMC K2500 Sierra SL
1995 GMC K2500 Sierra SLE
1995 GMC K2500 Sierra SLT
1995 GMC K2500 Suburban Base
1995 GMC K2500 Suburban SLE
1995 GMC K2500 Suburban SLT
1996 Ford F-150 Eddie Bauer
1996 Ford F-150 Special
1996 Ford F-150 XL
1996 Ford F-150 XLT
1996 Ford F-250 Eddie Bauer
1996 Ford F-250 Special
1996 Ford F-250 XL
1996 Ford F-250 XLT
1999 Chevrolet Silverado 2500 Base
1999 Chevrolet Silverado 2500 LS
1999 Chevrolet Silverado 2500 LT
1999 Ford F-250 Super Duty Lariat
1999 Ford F-250 Super Duty XL
1999 Ford F-250 Super Duty XLT
1999 Ford F-350 Super Duty Lariat
1999 Ford F-350 Super Duty XL
1999 Ford F-350 Super Duty XLT
1999 GMC Sierra 2500 SL
1999 GMC Sierra 2500 SLE
1999 GMC Sierra 2500 SLT
2000 Chevrolet Silverado 2500 Base
2000 Chevrolet Silverado 2500 LS
2000 Chevrolet Silverado 2500 LT
2000 Ford F-250 Super Duty Lariat
2000 Ford F-250 Super Duty XL
2000 Ford F-250 Super Duty XLT
2000 Ford F-350 Super Duty Lariat
2000 Ford F-350 Super Duty XL
2000 Ford F-350 Super Duty XLT
2000 GMC Sierra 2500 SL
2000 GMC Sierra 2500 SLE
2000 GMC Sierra 2500 SLT
2001 Ford F-250 Super Duty Lariat
2001 Ford F-250 Super Duty XL
2001 Ford F-250 Super Duty XLT
2001 Ford F-350 Super Duty Lariat
2001 Ford F-350 Super Duty XL
2001 Ford F-350 Super Duty XLT
2002 Ford F-250 Super Duty Lariat
2002 Ford F-250 Super Duty XL
2002 Ford F-250 Super Duty XLT
2002 Ford F-350 Super Duty Lariat
2002 Ford F-350 Super Duty XL
2002 Ford F-350 Super Duty XLT
2003 Ford F-250 Super Duty Lariat
2003 Ford F-250 Super Duty XL
2003 Ford F-250 Super Duty XLT
2003 Ford F-350 Super Duty King Ranch
2003 Ford F-350 Super Duty Lariat
2003 Ford F-350 Super Duty XL
2003 Ford F-350 Super Duty XLT
2004 Ford F-250 Super Duty Harley-Davidson Edition
2004 Ford F-250 Super Duty King Ranch
2004 Ford F-250 Super Duty Lariat
2004 Ford F-250 Super Duty XL
2004 Ford F-250 Super Duty XLT
2004 Ford F-350 Super Duty Harley-Davidson Edition
2004 Ford F-350 Super Duty King Ranch
2004 Ford F-350 Super Duty Lariat
2004 Ford F-350 Super Duty XL
2004 Ford F-350 Super Duty XLT
2005 Ford F-250 Super Duty Harley-Davidson Edition
2005 Ford F-250 Super Duty King Ranch
2005 Ford F-250 Super Duty Lariat
2005 Ford F-250 Super Duty XL
2005 Ford F-250 Super Duty XLT
2005 Ford F-350 Super Duty Harley-Davidson Edition
2005 Ford F-350 Super Duty King Ranch
2005 Ford F-350 Super Duty Lariat
2005 Ford F-350 Super Duty XL
2005 Ford F-350 Super Duty XLT
2006 Dodge Ram 1500 Laramie
2006 Dodge Ram 1500 SLT
2006 Dodge Ram 1500 ST
2006 Dodge Ram 1500 TRX4
2006 Ford F-250 Super Duty King Ranch
2006 Ford F-250 Super Duty Lariat
2006 Ford F-250 Super Duty XL
2006 Ford F-250 Super Duty XLT
2006 Ford F-350 Super Duty King Ranch
2006 Ford F-350 Super Duty Lariat
2006 Ford F-350 Super Duty XL
2006 Ford F-350 Super Duty XLT
2007 Dodge Ram 1500 SLT
2007 Dodge Ram 1500 ST
2007 Dodge Ram 1500 TRX4
2007 Ford F-250 Super Duty King Ranch
2007 Ford F-250 Super Duty Lariat
2007 Ford F-250 Super Duty XL
2007 Ford F-250 Super Duty XLT
2007 Ford F-350 Super Duty King Ranch
2007 Ford F-350 Super Duty Lariat
2007 Ford F-350 Super Duty XL
2007 Ford F-350 Super Duty XLT
2008 Dodge Ram 1500 SLT
2008 Dodge Ram 1500 ST
2008 Dodge Ram 1500 SXT