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Flowmaster 53070 Series Chambered Muffler Mild Sound - 70

(Ford F-150 2011-23, F-250 Super Duty 1999-2007, F-350 Super Duty 1999-2007; Nissan Titan 2004-13; Buick Regal 1979-87, 1989-95 + 5 more models)

Part of: Flowmaster Series Chambered Muffler

Other options in this family: Flowmaster 530702 Flowmaster 52573 Flowmaster 52571 Flowmaster 53071 Flowmaster 53072

Manufacturer

Picture for manufacturer Flowmaster

Part Number

53070
6 reviews
Sale Price

$249.95

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster 53070 70 Series Chambered Muffler delivers a mild, near-stock exhaust tone while improving engine performance and efficiency. Designed with Flowmaster's signature chambered technology, this muffler minimizes interior drone and resonance, making it ideal for daily-driven trucks, SUVs, motorhomes, and tow vehicles where cabin comfort is a priority.

Key Features:

  • Chambered design reduces interior resonance for a quieter cabin
  • Mild to stock-like exterior exhaust tone
  • Improves horsepower, torque, and overall engine efficiency
  • Recommended for SUVs, trucks, motorhomes, and towing applications
  • Durable stainless steel construction for long-lasting performance
  • Direct replacement for restrictive factory mufflers

The 70 Series is Flowmaster's quietest chambered muffler, making it the perfect choice for drivers who want improved exhaust flow and performance gains without the loud, aggressive sound. Whether you're hauling a trailer, commuting daily, or taking the family on a road trip, the 53070 delivers a refined exhaust note that won't disturb passengers or attract unwanted attention.

Products specifications

Fits

Ford F-150 2011-23, F-250 Super Duty 1999-2007, F-350 Super Duty 1999-2007; Nissan Titan 2004-13; Buick Regal 1979-87, 1989-95, Century 1982-85, 1993, Riviera 1979-85, Electra 1979-90; Chevrolet C1500 Suburban 1992-95; GMC C1500 Suburban 1992-95

Body Height

5.00

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

Grade Type

Performance

Hanger Included

No

Heat Shield Attached

No

Inlet Connection

Slip-Fit

Inlet Location

Center

Inlet Quantity

1

Inlet Type

Weld-On

Inlet Type

Clamp-On

Muffler Series

70 Series Big Block

Muffler Type

Chambered

Outlet Connection

Slip-Fit

Outlet Location

Center

Outlet Quantity

1

Outlet Type

Single

Part Type

Exhaust Muffler

Product Type

Street Mufflers

Reversible

No

Shape

Oval

Sound Level

Mild

Sub Category

Mufflers

Tunable

No

Universal Or Specific Fit

Universal

Vehicle Type

Street/Strip

Vehicle Type

Truck/SUV

Vehicle Type

Classic Muscle Car

Easy to order and had product that was difficult to find.

Except for representative photo it was flawlessly.

Found exactly what I was looking for

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

Very descriptive about each part. Website is easy to use.

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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