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Authorized Dealer

Flowmaster Exhaust Muffler 40 Series Original 13-Inch Body/ 19-Inch Overall Length 43043

SKU: 43043

$101.95

Flowmaster Exhaust Muffler 40 Series Original 13-Inch Body/ 19-Inch Overall Length 43043

Durable Fully Welded 16 Gauge Aluminized Steel
Flowmaster Exhaust Muffler 40 Series Original 13-Inch Body/ 19-Inch Overall Length 43043

Limited 3 Year Warranty
99 In Stock - Ships in 1-3 days

Shipping & Returns

Shipping

Most in-stock products ship within 1-3 business days. Your available shipping method and final shipping cost will be shown at checkout. Qualifying standard-shipping orders of $150 or more ship free, while larger items may require oversized or freight delivery.

For more information, view our Shipping Policy.

Returns

Changed your mind? Most products can be returned within 30 days of delivery as long as they are unused, uninstalled, and in their original condition.

Contact us to start a return, and we’ll guide you through the next steps.

For complete details, view our Returns & Refunds Policy.

Warranty

Available warranty coverage is provided by the manufacturer and varies by brand and product. Modridge assists customers with eligible warranty claims and helps coordinate the review process with the manufacturer.

Contact us before returning, repairing, modifying, or discarding a product that may be defective. Order information, photographs, installation details, and diagnostic information may be required.

For coverage details and claim instructions, review our Warranty Policy.
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Flowmaster Exhaust Muffler 40 Series Original 13-Inch Body/ 19-Inch Overall Length 43043

$101.95

$101.95

Black Painted

Color/ Finish

3 Inch

Inlet Diameter (IN)

Aluminized Steel

Material

Product Description

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.


More Features

  • Aggressive Sound Exterior Exhaust Tone
  • Noticeable Interior Resonance
  • Excellent Street Or Strip And Off Road Application

Specifications

Inlet Diameter (IN)
3 Inch
Outlet Diameter (IN)
3 Inch
Material
Aluminized Steel
Shape
Oval
Inlet Position
Offset Single
Outlet Position
Offset Single
Universality
Semi-Universal
Estimated Install Time (Hours)
1
Case Diameter (IN)
9-1/2 Inch X 4 Inch
Case Length (IN)
13 Inch
Overall Length (IN)
19 Inch
Color/ Finish
Black Painted
Wall Type
Single Wall
Includes Tip
Without Tip
Tip Length (IN)
Without Tip
Tip Diameter (IN)
Without Tip
Tip Finish
Without Tip
Tip Material
Without Tip

Fitment / Application

1991-1993 Chevrolet C1500 V8; 7.4L/454; GAS; TBI
1991-1995 Chevrolet C2500 V8; 7.4L/454; GAS; TBI; Wheel Base 155.5"
1991-1995 Chevrolet C2500 V8; 7.4L/454; GAS; TBI; Wheel Base 141.5"
1991-1995 Chevrolet C2500 V8; 7.4L/454; GAS; TBI; Wheel Base 131.5"
1991-1995 Chevrolet K2500 V8; 7.4L/454; GAS; TBI
1991-1994 GMC K2500 V8; 7.4L/454; GAS; TBI; Wheel Base 141.5"
1991-1994 GMC K2500 V8; 7.4L/454; GAS; TBI; Wheel Base 131.5"
1991-1994 GMC K2500 V8; 7.4L/454; GAS; TBI; Wheel Base 155.5"
1992-1994 Chevrolet Blazer V8; 5.7L/350; GAS; TBI
1994-1995 Chevrolet C1500 V8; 5.0L/305; GAS; TBI; Wheel Base 155.5"
1994-1995 Chevrolet C1500 V8; 5.0L/305; GAS; TBI; Wheel Base 141.5"
1994-1995 Chevrolet C1500 V8; 5.0L/305; GAS; TBI; Wheel Base 131.5"
1994-1995 Chevrolet C1500 V8; 5.7L/350; GAS; TBI; Wheel Base 117.5"
1994-1995 Chevrolet C1500 V8; 5.7L/350; GAS; TBI; Wheel Base 155.5"
1994-1995 Chevrolet C1500 V8; 5.7L/350; GAS; TBI; Wheel Base 141.5"
1994-1995 Chevrolet C1500 V8; 5.7L/350; GAS; TBI; Wheel Base 131.5"
1994-1995 Chevrolet C1500 V8; 5.0L/305; GAS; TBI; Wheel Base 117.5"
1994 Chevrolet C2500 V8; 5.0L/305; GAS; TBI; Wheel Base 131.5"
1994-1995 Chevrolet C2500 V8; 5.7L/350; GAS; TBI; Wheel Base 131.5"
1994-1995 Chevrolet C2500 V8; 5.7L/350; GAS; TBI; Wheel Base 155.5"
1994-1995 Chevrolet C2500 V8; 5.7L/350; GAS; TBI; Wheel Base 141.5"
1994 Chevrolet C2500 V8; 5.0L/305; GAS; TBI; Wheel Base 155.5"
1994 Chevrolet C2500 V8; 5.0L/305; GAS; TBI; Wheel Base 141.5"
1994-1995 GMC K2500 V8; 5.0L/305; GAS; TBI; Wheel Base 155.5"
1994-1995 GMC K2500 V8; 5.7L/350; GAS; TBI; Wheel Base 131.5"
1994-1995 GMC K2500 V8; 5.0L/305; GAS; TBI; Wheel Base 131.5"
1994-1995 GMC K2500 V8; 5.7L/350; GAS; TBI; Wheel Base 141.5"
1994-1995 GMC K2500 V8; 5.7L/350; GAS; TBI; Wheel Base 155.5"
1994-1995 GMC K2500 V8; 5.0L/305; GAS; TBI; Wheel Base 141.5"
1995 Chevrolet C2500 V8; 5.0L/305; GAS; TBI
1995 Chevrolet Tahoe V8; 5.7L/350; GAS; TBI
1995 GMC Yukon V8; 5.7L/350; GAS; TBI
1996-1998 Chevrolet C1500 V8; 5.0L/305; GAS; MFI; Wheel Base 141.5"
1996-1998 Chevrolet C1500 V8; 5.0L/305; GAS; MFI; Wheel Base 131.5"
1996-1998 Chevrolet C1500 V8; 5.0L/305; GAS; MFI; Wheel Base 117.5"
1996-1998 Chevrolet C1500 V8; 5.0L/305; GAS; MFI; Wheel Base 155.5"
1996-1998 Chevrolet C2500 V8; 5.0L/305; GAS; MFI; Wheel Base 155.5"
1996-1998 Chevrolet C2500 V8; 5.0L/305; GAS; MFI; Wheel Base 141.5"
1996-1998 Chevrolet C2500 V8; 5.0L/305; GAS; MFI; Wheel Base 131.5"
1996-1997 Chevrolet K2500 V8; 6.5L/395; DIESEL; Turbocharged; MFI
1996 GMC K2500 V8; 5.7L/350; CNG; MFI; Wheel Base 155.5"
1996-1997 GMC K2500 V8; 6.5L/395; DIESEL; Turbocharged; MFI
1996 GMC K2500 V8; 5.7L/350; CNG; MFI; Wheel Base 131.5"
1996-1997 GMC K2500 V8; 5.7L/350; GAS; MFI; Wheel Base 131.5"
1996 GMC K2500 V8; 5.7L/350; CNG; MFI; Wheel Base 141.5"
1996-1997 GMC K2500 V8; 5.7L/350; GAS; MFI; Wheel Base 155.5"
1996-1997 GMC K2500 V8; 5.7L/350; GAS; MFI; Wheel Base 141.5"
1998-1999 Chevrolet Tahoe V8; 5.7L/350; GAS; MFI; 4 Doors
1998-1999 Chevrolet Tahoe V8; 5.7L/350; GAS; MFI; 2 Doors
1998 GMC K2500 V8; 5.0L/305; GAS; MFI
1998-1999 GMC Yukon V8; 5.7L/350; GAS; MFI
1999 Chevrolet C1500 V8; 5.0L/305; GAS; MFI
1999 Chevrolet K1500 V8; 5.0L/305; GAS; MFI
1999 GMC C1500 V8; 5.0L/305; GAS; MFI
1999 GMC K1500 V8; 5.0L/305; GAS; MFI
2000-2005 Ford Excursion V10; 6.8L/415; GAS; MFI
2000-2005 Ford Excursion V8; 5.4L/330; GAS; MFI
2001-2002 GMC C3500HD V8; 6.5L/395; DIESEL; Turbocharged; MFI
2004-2008 Dodge Durango V8; 5.7L/345; GAS; MFI
2004-2008 Dodge Durango V8; 4.7L/287; GAS; MFI
2005-2007 Ford F-250 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 137.0"
2005-2007 Ford F-250 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 172.4"
2005-2007 Ford F-250 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 172.4"
2005-2007 Ford F-250 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 158.0"
2005-2007 Ford F-250 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 158.0"
2005-2007 Ford F-250 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 156.2"
2005-2007 Ford F-250 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 156.2"
2005-2007 Ford F-250 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 141.8"
2005-2007 Ford F-250 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 141.8"
2005-2007 Ford F-250 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 137.0"
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 158.0"; Standard Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 158.0"; Standard Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 158.0"; SuperCab (Extended)
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 158.0"; SuperCab (Extended)
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 158.0"; Crew Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 158.0"; Crew Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 156.2"; Standard Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 156.2"; Standard Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 156.2"; SuperCab (Extended)
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 156.2"; SuperCab (Extended)
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 156.2"; Crew Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 156.2"; Crew Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 141.8"; Standard Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 141.8"; Standard Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 141.8"; SuperCab (Extended)
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 141.8"; SuperCab (Extended)
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 141.8"; Crew Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 141.8"; Crew Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 172.4"; Standard Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 172.4"; Standard Cab
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 172.4"; SuperCab (Extended)
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 172.4"; SuperCab (Extended)
2005 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Wheel Base 172.4"; Crew Cab
2005-2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 172.4"; Crew Cab
2006-2009 Dodge Durango V8; 4.7L/287; FLEX/GAS; MFI
2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 137.0"; Standard Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 172.4"; Standard Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 141.8"; SuperCab (Extended)
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 141.8"; Crew Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 141.8"; Standard Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 156.2"; Crew Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 156.2"; Standard Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 158.0"; Crew Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 158.0"; SuperCab (Extended)
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 158.0"; Standard Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 172.4"; Crew Cab
2006-2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 172.4"; SuperCab (Extended)
2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 137.0"; Crew Cab
2006 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 137.0"; SuperCab (Extended)
2007-2008 Chrysler Aspen V8; 4.7L/287; GAS; MFI
2007-2008 Chrysler Aspen V8; 5.7L/345; GAS; MFI
2007-2009 Chrysler Aspen V8; 4.7L/287; FLEX/GAS; MFI
2007-2008 Dodge Ram 1500 V8; 4.7L/287; GAS; MFI
2007-2008 Dodge Ram 1500 V6; 3.7L/226; GAS; MFI
2007-2008 Dodge Ram 1500 V8; 4.7L/287; FLEX/GAS; MFI
2007 Ford F-350 Super Duty V10; 6.8L/415; GAS; MFI; Rear Wheel Drive; Wheel Base 156.2"; SuperCab (Extended)
2007 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 172.4"
2007 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 158.0"
2007 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 156.2"
2007 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 141.8"
2007 Ford F-350 Super Duty V8; 5.4L/330; GAS; MFI; Wheel Base 137.0"
2009 Chrysler Aspen V8; 5.7L/345; FULL HYBRID EV-GAS (FHEV); MFI; EZE ENG.
2009 Chrysler Aspen V8; 5.7L/345; GAS; MFI; EZD ENG.
2009 Chrysler Aspen V8; 5.7L/345; GAS; MFI; EZH ENG.
2009 Dodge Durango V8; 5.7L/345; GAS; MFI; EZD ENG.
2009 Dodge Durango V8; 5.7L/345; GAS; MFI; EZH ENG.
2009 Dodge Durango V8; 5.7L/345; FULL HYBRID EV-GAS (FHEV); MFI; EZE ENG.

Installation & Documents


street_applications.pdf
fm_warranty_general.pdf


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    Plan Your Installation

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