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Flowmaster 42543 | Exhaust Muffler

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$99.95
Part Number
FLO42543
UPC:
700042010356
Condition:
New
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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.

BRAND: Flowmaster

FEATURES:

  • Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
  • 3 Year Limited Warranty
  • Durable Fully Welded 16ga Aluminized Steel
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • 40 Series™ Muffler; 2.5 in. Offset Inlet/Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
  • Aggressive And Powerful Exterior Exhaust Tone
  • Chambered; Exhaust; Performance muffler; muffler; flowmaster; race muffler; universal muffler; magnaflow; borla; gibson; stainless exhaust; stainless muffler; tuned muffler; sport muffler; tuner; tuned exhaust; exhaust upgrade; performance upgrade
  • Exhaust Muffler
  • 40 Series™ Muffler
  • Notable Interior Resonance
  • Premium Flowmaster Quality
  • Muffler 40 Series 2.5in O/O
  • Universal Muffler - Not a direct fit. Some adaptation required.
  • The Original Two Chamber Design

SPECIFICS:

Automotive Item GradeHigh Performance
Body Height4.000 in.
Body Length13.000 in.
Body Width9.750 in.
ColorBlack
FitmentUniversal
Inlet Connection TypePipe
Inlet Diameter2.500 in.
Inlet Inside Diameter2.500 in.
Inlet Outside Diameter2.500 in.
Inlet PositionOffset
Inlet TypeSingle Offset
Main Piping DiameterOEM
MaterialAluminized Steel
Mount TypeUses New Hangers (Not Included)
Muffler Series40 Series
Muffler TypeReflection
Outlet Connection TypePipe
Outlet Diameter2.500 in.
Outlet Outside Diameter2.500 in.
Outlet PositionOffset
Outlet TypeSingle Offset Outlet
Overall Length19.000 in.
ShapeOval
Sound LevelAggressive
Tip Quantity0
TitleFlowmaster 42543 40 Series Muffler - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
WARNING CA Proposition 65No

2.5 in. Offset Inlet/Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized SteelNot Direct Fit-Some Adaptation Required

DOWNLOADS:

WARRANTY TIME: 36 Months

APPLICATIONS:

  • 1997-2008 Ford F-150
  • 1997-2002 Ford Expedition
  • 1967-1981 Pontiac Firebird
  • 1975-1980 Chevrolet K10
  • 1988-1993 Chevrolet K1500
  • 1975-1980 Chevrolet C10
  • 1973-1974 Chevrolet Blazer
  • 1988-1993 GMC C2500
  • 2004-2004 Ford F-150 Heritage
  • 1988-1993 Chevrolet K2500
  • 1988-1993 GMC K1500
  • 1975-1981 Chevrolet K5 Blazer
  • 1970-1970 Chevrolet Chevelle
  • 1988-1993 Chevrolet C2500
  • 1988-1993 Chevrolet C1500
  • 1975-1980 Chevrolet C20
  • 2014-2014 Dodge Challenger
  • 1975-1980 Chevrolet K20
  • 2005-2010 Ford Mustang
  • 1965-1968 Chevrolet Chevelle
  • 1967-1981 Chevrolet Camaro
  • 1975-1980 Chevrolet C30
  • 1977-1980 Chevrolet K30
  • 1988-1993 GMC C1500
  • 1997-2010 Dodge Dakota
  • 1988-1993 GMC K2500
  • 1975-1981 GMC Jimmy
  • 1998-2002 Lincoln Navigator

Product type:
Aftermarket
Features and Benefits:
The Original 40 series muffler delivers an aggressive exterior and interior tone. If youre 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
Features and Benefits:
Aggressive And Powerful Exterior Exhaust Tone
Features and Benefits:
Notable Interior Resonance
Features and Benefits:
No Internal Packing To Blowout
Features and Benefits:
The Original Two Chamber Design
Features and Benefits:
Premium Flowmaster Quality
Features and Benefits:
Excellent Street/Strip And Off Road Application
Features and Benefits:
Durable Fully Welded 16ga Aluminized Steel
Features and Benefits:
3 Year Limited Warranty
Brand Description:
40 Series™ Muffler
Product Description:
40 Series™ Muffler; 2.5 in. Offset Inlet/Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
Inlet Inside Diameter:
2.500 in.
Material:
Aluminized Steel
WARNING CA Proposition 65:
No
Color:
Black
Overall Length:
19.000 in.
Shape:
Oval
Automotive Item Grade:
High Performance
Fitment:
Universal
Inlet Diameter:
2.500 in.
Outlet Diameter:
2.500 in.
Title:
Flowmaster 42543 40 Series Muffler - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
Mount Type:
Uses New Hangers (Not Included)
Muffler Series:
40 Series
Muffler Type:
Reflection
Sound Level:
Aggressive
Tip Quantity:
0
Outlet Outside Diameter:
2.500 in.
Outlet Type:
Single Offset Outlet
Inlet Connection Type:
Pipe
Life Cycle Status:
Available to Order
Outlet Connection Type:
Pipe
Life Cycle Status Description:
Available to Order - Part is released to customers for ordering.
Inlet Position:
Offset
Item Level GTIN:
00700042010356
Inlet Outside Diameter:
2.500 in.
Quantity Per Application:
2
Outlet Position:
Offset
Body Height:
4.000 in.
Body Length:
13.000 in.
Body Width:
9.750 in.
Inlet Type:
Single Offset
Main Piping Diameter:
OEM
Short Description:
Muffler
Hazardous Material:
No
Minimum Order Quantity:
1
Weight - Each (Gross Pounds):
8.4000
Height - Each (Inch):
4.5000
Length - Each (Inch):
19.8000
Width - Each (Inch):
10.2000



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