My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Flowmaster 842448 Super Series Chambered Muffler - 44 Aggressive Sound

(Ford Mustang 1986-2014, Bronco 1987-96; Chevrolet Camaro 1967-81, 2010-13, Blazer 1973-74, K5 Blazer 1975-86; Chrysler 300 2005-13 + 15 more models)

Part of: Flowmaster Super Series Chambered Muffler

Other options in this family: Flowmaster 942548 Flowmaster 9430452 Flowmaster 942546 Flowmaster 8425453 Flowmaster 942545

Manufacturer

Picture for manufacturer Flowmaster

Part Number

842448
6 reviews
Sale Price

$139.95

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster Super 44 Series Chambered Muffler delivers an aggressive, deep exhaust note for enthusiasts seeking maximum sound and performance. This race-proven muffler utilizes Flowmaster's Delta Flow technology in a two-chamber design that maximizes exhaust scavenging while creating the signature deep, aggressive tone Flowmaster is known for.

Key Features:

  • Delta Flow technology for improved exhaust flow and scavenging
  • Two-chamber design delivers deep, aggressive exhaust note
  • Race-proven performance and durability
  • Aluminized steel construction for corrosion resistance
  • Ideal for muscle cars, trucks, and performance vehicles

Performance Notes:

  • Produces noticeable interior resonance - recommended for aggressive sound enthusiasts
  • Moderate to loud exterior sound level
  • Designed for maximum performance and sound output

The Super 44 Series is Flowmaster's most aggressive chambered muffler, perfect for drivers who want a loud, attention-grabbing exhaust tone with proven performance capabilities. This muffler is engineered to withstand high temperatures and demanding conditions while delivering consistent sound and flow characteristics.

Products specifications

Fits

Ford Mustang 1986-2014, Bronco 1987-96; Chevrolet Camaro 1967-81, 2010-13, Blazer 1973-74, K5 Blazer 1975-86; Chrysler 300 2005-13, Ford 300 2005-12; Dodge Charger 2006-10, Challenger 2009-14, Magnum 2005-08; Pontiac Firebird 1967-81 + 10 more models

Body Height

4.00

Body Length

13.00

Body Material

409 Stainless Steel

Body Width

9.50

Brand

Flowmaster

Prop 65

Yes

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name

Nickel (Metallic)

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

Super 44 Series

Muffler Type

Chambered

Outlet Connection

Slip-Fit

Outlet Inside Diameter

2.25

Outlet Location

Offset

Outlet Outside Diameter

2.38

Outlet Quantity

1

Overall Length

19.00

Part Type

Exhaust Muffler

Product Type

Street Mufflers

Reversible

No

Shape

Oval

Sound Level

Aggressive

Sub Category

Mufflers

Tunable

No

Universal Or Specific Fit

Universal

Vehicle Type

Street/Strip

Vehicle Type

Truck/SUV

Vehicle Type

Street Rod

Vehicle Type

Classic Muscle Car

Vehicle Type

4/6 CYL Engine

Vehicle Type

Late Model Muscle Car

Warning

California Proposition 65

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

very fast processing received product within a few days. fair prices. will do business with again.

I was hesitant to order from Autoplicity due to the perception that the price was too good to be real (and not some scam). However, I read a few reviews on the internet and decided to take a chance. Once I placed my order I was sent a tracking number and received my car parts within 2 weeks. I was happy that I got the parts I ordered and the price was really low. Simple and quick.

Shipping is high but I need the product.

Item was very good quality and arrived in 4 days great service.

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!!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy