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Flowmaster 817116 American Thunder Cat-Back Exhaust System - with Super 44 Mufflers

(1987-1993 Ford Mustang)

Part of: Flowmaster American Thunder Cat-Back Exhaust System

Other options in this family: Flowmaster 17395 Flowmaster 817568 Flowmaster 17213 Flowmaster 818196 Flowmaster 818176

Manufacturer

Picture for manufacturer Flowmaster

Part Number

817116
6 reviews
Sale Price

$949.95

4 left at this price

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Usually delivered within 2 days

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Product Details

The Flowmaster American Thunder Cat-Back Exhaust System delivers a deep, aggressive exhaust note and dyno-proven performance gains. This complete cat-back system features Flowmaster's legendary Super 44 Series performance mufflers, engineered to produce maximum sound and power for enthusiasts who demand an aggressive tone.

Key Features:

  • Super 44 Series performance mufflers for deep, powerful sound
  • Mandrel-bent 16-gauge stainless steel tubing for maximum exhaust flow
  • Dyno tuned for optimal horsepower and torque gains
  • Utilizes factory hanger locations for direct bolt-on installation
  • Includes all necessary hangers and hardware for easy installation
  • Backed by Flowmaster's lifetime limited warranty

This American Thunder system is designed as a complete direct-fit solution, providing superior construction quality and aggressive sound without drone. The mandrel-bent tubing maintains consistent diameter through bends, ensuring smooth exhaust flow and maximum performance. Each system is precision-engineered for vehicle-specific fitment using factory mounting points.

Products specifications

Fits

1987-1993 Ford Mustang

Brand

Flowmaster

Prop 65

Yes

California Proposition 65 Chemical Name

Nickel (Metallic)

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

Yes

Drive

2WD

Emission Code

5

Exhaust Series

American Thunder

Exhaust Tip Intercooled

No

Exhaust Tip Quantity

Sold Separately

Exhaust Tip Quantity

0

Exit Style

Dual Out Rear

Finish

Natural

Gasket Or Seal Included

No

Grade Type

Performance

Hangers Included

Yes

Heat Shield Included

No

Inlet Diameter

2.50

Inlet Type

Flanged

Mounting Bracket Included

No

Muffler (Left) Body Width

9.50

Muffler (Right) Type

Chambered

Muffler Body Length

13.25

Muffler Body Material

409 Stainless Steel

Muffler Body Shape

Oval

Muffler Finish

Black High-Temperature Paint Finish

Muffler Flanged Inlet

No

Muffler Flanged Outlet

No

Muffler Inlet Connection

Slip-Fit

Muffler Outlet Connection

Slip-Fit

Muffler Outlet Quantity

1

muffler part number

Kit Only

Muffler Quantity

2

Muffler Series

Super 44 Series

Muffler Type

Chambered

Pipe Color

Silver

Pipe Material

409 Stainless Steel

Product Type

Exhaust System

Sound Level

Aggressive

Spring Bolt Kit Included

No

Sub Category

Exhaust and Tail Pipes

Tail Pipe Quantity

Dual

Tail Pipe Quantity

2

Tail Pipe Tapered Outlet

No

Type

Cat-Back

Valve Included

No

Valve Type

Not Applicable

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.

Easy to order. Fast Shipping. Excellent packing. Overall great experience. Will do business again and recommend to others!

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.

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