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Flowmaster 942444 Series Delta Flow Chambered Muffler - 40

(1999-2004 Ford Mustang)

Part of: Flowmaster Series Delta Flow Chambered Muffler

Other options in this family: Flowmaster 942551 Flowmaster 842553 Flowmaster 943050 Flowmaster 943052 Flowmaster 943053

Manufacturer

Picture for manufacturer Flowmaster

Part Number

942444
4 reviews
Sale Price

$74.95

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster 40 Series Delta Flow Chambered Muffler delivers an aggressive sound and proven performance for street, strip, and off-road applications. Built with Flowmaster's race-proven Delta Flow technology, this muffler uses a chambered design that creates a deep, powerful tone while maintaining excellent exhaust flow characteristics.

Key Features:

  • Delta Flow technology provides superior performance and aggressive exhaust note
  • Chambered design with no internal packing materials that can deteriorate or blow out
  • Constructed from durable 16-gauge aluminized steel with fully welded seams
  • Ideal for street performance vehicles, strip racing, and off-road trucks
  • Delivers the classic Flowmaster sound with increased flow over stock mufflers

The 40 Series muffler is engineered for enthusiasts who want a noticeable sound upgrade without sacrificing reliability. The welded construction and packingless design ensure long-lasting performance in demanding conditions.

Products specifications

Fits

1999-2004 Ford Mustang

Body Height

4.00

Body Length

13.00

Body Material

Aluminized steel

Body Width

9.75

Brand

Flowmaster

Prop 65

No

Category

Exhaust

Clamps Included

No

Color

Black

Emission Code

5

Exhaust Tip Quantity

0

Exhaust Tip Quantity

Sold Separately

Finish

High-Temperature Paint

Fitment

Universal

Grade Type

Performance

Hanger Included

No

Heat Shield Attached

No

Inlet Connection

Slip-Fit

Inlet Diameter

2.25

Inlet Inside Diameter

2.25

Inlet Location

Offset

Inlet Outside Diameter

2.38

Inlet Quantity

1

Inlet Type

Weld-On

Inlet Type

Clamp-On

Mount Type

Uses New Hangers (Not Included)

Muffler Series

40 Series Delta Flow

Muffler Type

Chambered

Outlet Connection

Slip-Fit

Outlet Inside Diameter

2.25

Outlet Location

Offset (Same Side)

Outlet Outside Diameter

2.38

Outlet Quantity

1

Overall Length

19.00

Product Type

Street Mufflers

Reversible

No

Shape

Oval

Sound Level

Aggressive

Tunable

No

Universal Or Specific Fit

Universal

Vehicle Type

Truck/SUV

Vehicle Type

Street/Strip

Vehicle Type

Classic Muscle Car

Vehicle Type

Street Rod

Vehicle Type

4/6 CYL Engine

Vehicle Type

Late Model Muscle Car

Fast service and shipping, Plus the lowest price for the high performance k&n air filter<br>I wanted.

quick, and easy. low prices as well

Great Prices!! Hopefully will ship quickly

Completely amazed by this seller. I recieved the rack in just 2 days and the price was unbeatable. I'm just stoked to have finally found a bike rack worth having!!

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