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Flowmaster 74151 Flow FX Stainless Steel Performance Muffler

Manufacturer

Part Number

74151
Sale Price

$159.95

In Stock (10+)

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 74151 Flow FX muffler delivers high-performance exhaust flow with a refined sound profile, perfect for enthusiasts seeking quality performance without excessive noise. This premium muffler features a straight-through design that maximizes exhaust flow for improved horsepower and throttle response.

Key Features:

  • Straight-through perforated core design for maximum flow and performance
  • High-temperature sound absorption material reduces interior drone while maintaining aggressive exterior tone
  • Fully welded 409S stainless steel construction for corrosion resistance and durability
  • Mild to moderate interior sound level with moderate exterior performance tone
  • Bright polished stainless finish for attractive appearance
  • Designed for easy installation with universal fit applications

The Flow FX series combines Flowmaster's legendary performance engineering with advanced sound control technology, making it an excellent choice for street vehicles, trucks, and SUVs where balanced sound and performance are priorities.

Products specifications

Body Height

5.00

Body Material

409 Stainless Steel

Body Width

8.00

Brand

Flowmaster

Prop 65

Yes

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name

Nickel (Metallic)

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

No

Color

Silver

Emission Code

5

Exhaust Tip Quantity

0

Exhaust Tip Quantity

Sold Separately

Finish

Natural

Fitment

Universal

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

FlowFX

Muffler Type

Absorption

Outlet Connection

Slip-Fit

Outlet Location

Center

Outlet Outside Diameter

3.63

Outlet Quantity

1

Part Type

Exhaust Muffler

Product Type

Street Mufflers

Reversible

Yes

Shape

Oval

Sound Level

Moderate

Sub Category

Mufflers

Tunable

No

Universal Or Specific Fit

Universal

Vehicle Type

Late Model Muscle Car

Vehicle Type

Classic Muscle Car

Vehicle Type

Truck/SUV

Vehicle Type

Street/Strip

Vehicle Type

Street Rod

Warning

California Proposition 65

It went smoothly. Thank you.

Decent

Thank you

Product was easy to find and what I wanted. The whole process was seamless. I love the free shipping but also the option to pay a little and get it out faster which this time I needed.

Order five tires and got them in two days great !

It was fast service

So far so good

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