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Flowmaster 8042543 Original 40 Series Muffler 2.5" Offset Inlet/Offset Outlet


Sku: FLO 8042543

Availability: In stock

$89.95

Quick Overview

Flowmaster 8042543 Original 40 Series Muffler 2.5" Offset Inlet/Offset Outlet

Details

40 Series Muffler 409S - 2.50 Offset IN / 2.50 Offset OUT

Aggressive Sound


40 Series Muffler 2.50" IN (O) / OUT (O) Opposite Side Offsets: ea, 409S Stainless Steel

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 409S Stainless Steel and fully MIG-welded for maximum durability.


  • Durable Fully Welded 409 Stainless Steel
  • Aggressive And Powerful Exterior Exhaust Tone
  • Notable Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout

Looking for the most aggressive sound in the Flowmaster muffler line? Then take a look at these 40 series Flowmaster mufflers. Designed for use on street and strip vehicles, they take the sound waves produced in the exhaust, and cancel them against angled baffles built into the muffler case. This improves both horsepower and fuel economy. Best of all, these Flowmaster mufflers allow you to hear that cool Flowmaster tone inside of the vehicle, as well as outside of it. So, if you want more power and less noise, then youve gotta get these Flowmaster mufflers.

Additional Information

SKU FLO 8042543
Manufacturer Part Number 8042543
Brand Flowmaster
Color N/A
UPC 700042022564
Size No

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Year Make Model Trim Engine
2011 Chevrolet Camaro SS Coupe 2-Door 6.2L 376Cu. In. V8 GAS OHV Naturally Aspirated
2010 Chevrolet Camaro SS Coupe 2-Door 6.2L 376Cu. In. V8 GAS OHV Naturally Aspirated
2010 Ford Mustang GT Convertible 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2010 Ford Mustang GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2010 Ford Mustang Shelby GT500 Convertible 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2010 Ford Mustang Shelby GT500 Coupe 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2009 Ford Mustang Bullitt Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2009 Ford Mustang GT Convertible 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2009 Ford Mustang GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2009 Ford Mustang Shelby GT500 Convertible 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2009 Ford Mustang Shelby GT500 Coupe 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2009 Ford Mustang Shelby GT500KR Coupe 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2008 Ford F-150 FX2 Crew Cab Pickup 4-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford F-150 FX2 Extended Cab Pickup 4-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford F-150 FX2 Standard Cab Pickup 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford F-150 STX Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2008 Ford F-150 XL Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2008 Ford F-150 XLT Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2008 Ford Mustang Bullitt Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford Mustang GT Convertible 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford Mustang GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford Mustang Shelby GT Convertible 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford Mustang Shelby GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2008 Ford Mustang Shelby GT500 Convertible 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2008 Ford Mustang Shelby GT500 Coupe 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2008 Ford Mustang Shelby GT500KR Coupe 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2007 Ford F-150 FX2 Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 FX2 Extended Cab Pickup 4-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 FX4 Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 FX4 Extended Cab Pickup 4-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 FX4 Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 Harley-Davidson Edition Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2007 Ford F-150 King Ranch Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 Lariat Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated
2007 Ford F-150 STX Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2007 Ford F-150 XL Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2007 Ford F-150 XLT Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2007 Ford Mustang GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2007 Ford Mustang Shelby GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2007 Ford Mustang Shelby GT500 Convertible 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2007 Ford Mustang Shelby GT500 Coupe 2-Door 5.4L 5409CC 330Cu. In. V8 GAS DOHC Supercharged
2007 Ford Mustang GT Convertible 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2006 Ford F-150 STX Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2006 Ford F-150 XL Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2006 Ford F-150 XLT Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2006 Ford Mustang GT Convertible 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2006 Ford Mustang GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 XL Extended Cab Pickup 4-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2005 Ford F-150 XLT Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2005 Ford Mustang GT Coupe 2-Door 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 FX4 Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 FX4 Extended Cab Pickup 3-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 FX4 Extended Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 FX4 Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 King Ranch Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 Lariat Extended Cab Pickup 3-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 Lariat Extended Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2005 Ford F-150 STX Extended Cab Pickup 3-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2005 Ford F-150 STX Extended Cab Pickup 4-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2005 Ford F-150 XL Extended Cab Pickup 3-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2003 Ford F-150 Harley-Davidson Edition Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
2003 Ford F-150 Lightning Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
2002 Ford F-150 Harley-Davidson Edition Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
2002 Ford F-150 Lightning Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
2001 Ford F-150 Harley-Davidson Edition Crew Cab Pickup 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated
2001 Ford F-150 Lightning Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
2000 Ford F-150 Base Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2000 Ford F-150 Lightning Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
1999 Ford F-150 Base Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
1999 Ford F-150 Lightning Standard Cab Pickup 2-Door 5.4L 330Cu. In. V8 GAS SOHC Supercharged
1998 Ford F-150 Base Extended Cab Pickup 3-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
1998 Ford F-150 Base Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
1997 Ford F-150 Base Extended Cab Pickup 3-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
1997 Ford F-150 Base Standard Cab Pickup 2-Door 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated
2002 Lincoln Navigator Base Sport Utility 4-Door 5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated
2001 Lincoln Navigator Base Sport Utility 4-Door 5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated
2000 Lincoln Navigator Base Sport Utility 4-Door 5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated
1999 Lincoln Navigator Base Sport Utility 4-Door 5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated
1998 Lincoln Navigator Base Sport Utility 4-Door 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated