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Flowmaster 842553 Series Delta Flow Chambered Muffler - 50

(Ford F-150 1997-2007, Expedition 1997-2002, Freestar 2004-07, F-150 Heritage 2004; Chevrolet Camaro 1967-81, C1500 1988-93, Chevelle 1964-72 + 20 more models)

Part of: Flowmaster Series Delta Flow Chambered Muffler

Other options in this family: Flowmaster 942551 Flowmaster 943050 Flowmaster 943052 Flowmaster 943053 Flowmaster 942543

Manufacturer

Picture for manufacturer Flowmaster

Part Number

842553
14 reviews
Sale Price

$188.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Flowmaster 50 Series Delta Flow Chambered Muffler delivers a moderate exhaust tone with improved performance for street rods, muscle cars, and light trucks. Engineered with Flowmaster's patented Delta Flow technology, this chambered muffler balances sound control with power gains, making it an excellent choice for enthusiasts who want enhanced performance without excessive noise.

Key Features:

  • Moderate exterior sound level with mild interior resonance for comfortable daily driving
  • Delta Flow chambered design optimizes exhaust flow for improved horsepower and torque
  • Enhanced engine efficiency through reduced backpressure
  • Durable aluminized steel construction for long-lasting performance
  • Ideal for street rods, hot rods, classic cars, and performance trucks
  • Direct-fit design simplifies installation with welded inlet and outlet

The 50 Series muffler offers the classic Flowmaster chambered sound in a more subdued package compared to the aggressive 40 Series, making it perfect for drivers who want performance gains and a sporty exhaust note without overwhelming cabin noise. The Delta Flow technology ensures smooth exhaust scavenging while maintaining the distinctive Flowmaster tone.

Products specifications

Fits

Ford F-150 1997-2007, Expedition 1997-2002, Freestar 2004-07, F-150 Heritage 2004; Chevrolet Camaro 1967-81, C1500 1988-93, Chevelle 1964-72, C10 1975-80, Monte Carlo 1970-72, K10 1975-80, C2500 1988-93, K20 1975-80, K30 1977-80 + 14 more models

Body Height

4.00

Body Material

409 Stainless Steel

Body Width

9.75

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

2.50

Inlet Inside Diameter

2.50

Inlet Location

Offset

Inlet Outside Diameter

2.63

Inlet Quantity

1

Inlet Type

Weld-On

Inlet Type

Clamp-On

Mount Type

Uses New Hangers (Not Included)

Muffler Series

50 Series Delta Flow

Muffler Type

Chambered

Outlet Connection

Slip-Fit

Outlet Location

Offset

Outlet Outside Diameter

2.63

Outlet Quantity

1

Part Type

Exhaust Muffler

Product Type

Street Mufflers

Reversible

No

Shape

Oval

Sound Level

Moderate

Sub Category

Mufflers

Tunable

No

Universal Or Specific Fit

Universal

Vehicle Type

4/6 CYL Engine

Vehicle Type

Street Rod

Vehicle Type

Late Model Muscle Car

Vehicle Type

Truck/SUV

Vehicle Type

Classic Muscle Car

Vehicle Type

Street/Strip

Warning

California Proposition 65

its working for me.

easy

All good . Fast shipping items as described

Best value around, super fast shipping. Could not be happier.

First experience. Very satisfied. Will buy from them again.

Great

*

It was shipped very fast and just as ordered.

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

Excellent product and fast service!! Great seller with great products!! Fast shipping, no hassles!! AAA+++

Great pricing, Great service, and Great variety !!! I highly reccomend this site!!!

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.

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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