Flowmaster's Flow FX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different from the "chambered" muffler sound. The interior features a large 3.00-inch "straight-through" stainless steel perforated core, surrounded with high-temperature sound absorption materials delivering a deep traditional mellow tone. The internal flow design is reversible, so the muffler can be installed in either direction to best suit the vehicle application and offsets needed. Features include fully MIG-welded "bright" 409 stainless steel construction with the Flow FX logo embossed on both sides of the case. The Flow FX line of mufflers is perfect for the person looking for a show quality performance muffler at an economical price point and in a compact sized case.
WarrantyInstallation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 1987 |
Chevrolet |
Blazer |
Custom Deluxe |
| 1988-1991 |
Chevrolet |
Blazer |
Scottsdale |
| 1987-1991 |
Chevrolet |
Blazer |
Silverado |
| 1987 |
Chevrolet |
R10 Suburban |
Custom Deluxe |
| 1987-1988 |
Chevrolet |
R10 Suburban |
Scottsdale |
| 1987-1988 |
Chevrolet |
R10 Suburban |
Silverado |
| 1989-1991 |
Chevrolet |
R1500 Suburban |
Scottsdale |
| 1989-1991 |
Chevrolet |
R1500 Suburban |
Silverado |
| 1987 |
Chevrolet |
V10 Suburban |
Custom Deluxe |
| 1987-1988 |
Chevrolet |
V10 Suburban |
Scottsdale |
| 1987-1988 |
Chevrolet |
V10 Suburban |
Silverado |
| 1989-1991 |
Chevrolet |
V1500 Suburban |
Scottsdale |
| 1989-1991 |
Chevrolet |
V1500 Suburban |
Silverado |
| 1987 |
Chevrolet |
V20 Suburban |
Custom Deluxe |
| 1994-1996 |
Dodge |
Ram 2500 |
Base |
| 1994-1996 |
Dodge |
Ram 3500 |
Base |
| 2003-2010 |
Ford |
Expedition |
Eddie Bauer |
| 2007-2010 |
Ford |
Expedition |
EL Eddie Bauer |
| 2008-2010 |
Ford |
Expedition |
EL King Ranch |
| 2007-2010 |
Ford |
Expedition |
EL Limited |
| 2007-2010 |
Ford |
Expedition |
EL XLT |
| 2008 |
Ford |
Expedition |
Funkmaster Flex Edition |
| 2006,2008-2010 |
Ford |
Expedition |
King Ranch |
| 2005-2010 |
Ford |
Expedition |
Limited |
| 2004 |
Ford |
Expedition |
NBX |
| 2005-2006 |
Ford |
Expedition |
XLS |
| 2003-2010 |
Ford |
Expedition |
XLT |
| 2004,2006 |
Ford |
Expedition |
XLT Sport |
| 1999 |
Ford |
F-250 |
Base |
| 1999 |
Ford |
F-250 |
Lariat |
| 1999 |
Ford |
F-250 |
XL |
| 1999 |
Ford |
F-250 |
XLT |
| 2004 |
Ford |
F-250 Super Duty |
Harley-Davidson Edition |
| 2004 |
Ford |
F-250 Super Duty |
King Ranch |
| 1999-2004 |
Ford |
F-250 Super Duty |
Lariat |
| 1999-2004 |
Ford |
F-250 Super Duty |
XL |
| 1999-2004 |
Ford |
F-250 Super Duty |
XLT |
| 2004 |
Ford |
F-350 Super Duty |
Harley-Davidson Edition |
| 2004 |
Ford |
F-350 Super Duty |
King Ranch |
| 1999-2004 |
Ford |
F-350 Super Duty |
Lariat |
| 1999-2004 |
Ford |
F-350 Super Duty |
XL |
| 1999-2004 |
Ford |
F-350 Super Duty |
XLT |
| 1987-1991 |
GMC |
Jimmy |
Base |
| 1987-1990 |
GMC |
Jimmy |
Sierra Classic |
| 1987-1991 |
GMC |
R1500 Suburban |
Base |
| 1987 |
GMC |
R1500 Suburban |
High Sierra |
| 1987-1989 |
GMC |
R1500 Suburban |
Sierra Classic |
| 1990 |
GMC |
R1500 Suburban |
SLE |
| 1987-1991 |
GMC |
V1500 Suburban |
Base |
| 1987 |
GMC |
V1500 Suburban |
High Sierra |
| 1987-1989 |
GMC |
V1500 Suburban |
Sierra Classic |
| 1990 |
GMC |
V1500 Suburban |
SLE |
| 2003-2005,2008-2010 |
Lincoln |
Navigator |
Base |
| 2008-2010 |
Lincoln |
Navigator |
L |
| 2007 |
Lincoln |
Navigator |
L Luxury |
| 2007 |
Lincoln |
Navigator |
L Ultimate |
| 2006-2007 |
Lincoln |
Navigator |
Luxury |
| 2006-2007 |
Lincoln |
Navigator |
Ultimate |
