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Flowmaster 817529 American Thunder Cat-Back Exhaust System

(1998-2011 Ford Ranger; 1998-2008 Mazda B3000; 1998-2009 Mazda B4000; 2000 BMW 328Ci Base)

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

817529
10 reviews
Sale Price

$1,171.95

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster 817529 American Thunder Cat-Back Exhaust System delivers enhanced performance and an aggressive exhaust note for your vehicle. This complete cat-back system is engineered to maximize exhaust flow while providing the signature Flowmaster sound that enthusiasts demand.

Key Features:

  • Super 50 Series Performance Muffler: Delivers a moderate exterior exhaust tone with improved flow characteristics for increased horsepower and torque
  • Mandrel-Bent Stainless Steel Construction: Features 16-gauge stainless steel tubing with precision mandrel bends to maintain consistent diameter throughout, reducing backpressure and maximizing performance
  • Complete Cat-Back System: Connects directly after the factory catalytic converter for straightforward installation and immediate performance gains
  • Installation-Ready: Includes all necessary hangers, clamps, and hardware for a direct bolt-on installation
  • Lifetime Limited Warranty: Backed by Flowmaster's confidence in quality and durability

The American Thunder series represents Flowmaster's commitment to delivering race-inspired performance with street-friendly sound levels. The moderate exterior tone provides an aggressive rumble without excessive cabin drone, making it ideal for daily drivers who want enhanced performance and sound. The stainless steel construction ensures long-lasting durability and resistance to corrosion, even in harsh climates.

Products specifications

Fits

1998-2011 Ford Ranger; 1998-2008 Mazda B3000; 1998-2009 Mazda B4000; 2000 BMW 328Ci Base

Inlet Inside Diameter

2.500 in.

Outlet Outside Diameter

2.500 in.

Tip Diameter

3.000 in.

System Type

Cat Back

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

California Proposition 65 Chemical Name 2

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name 1

Nickel (metallic)

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name

Nickel (Metallic)

Heat Shield Attached

No

Material

Stainless Steel

Muffler Count

1

Exhaust Type

Single

Tubing Diameter

2.500 in.

Outlet Diameter

2.500 in.

Exit Position

Dual Rear

Tip Quantity

2

Tail Pipe Diameter

2.500 in.

Single or Dual

Dual

Title

Flowmaster 817529 Cat-back System 409S - Dual Rear Exit - American Thunder - Moderate Sound

Brand

Flowmaster

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

Yes

Drive

4WD

Drive

2WD

Emission Code

5

Exhaust Series

American Thunder

Exhaust Tip Color

Silver

Exhaust Tip Connection

Clamp-On

Exhaust Tip Cut

Angled

Exhaust Tip Edge

Rolled Edge Angle Cut

Exhaust Tip Finish

Polished

Exhaust Tip Intercooled

No

Exhaust Tip Material

304 Stainless Steel

Exhaust Tip Quantity

2

Exhaust Tip Resonated

No

Exhaust Tip Shape

Round

Exhaust Tip Wall

Single Wall

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

Yes

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

2

muffler part number

Kit Only

Muffler Quantity

1

Muffler Series

Super 50 Series

Muffler Type

Chambered

Pipe Color

Silver

Pipe Material

409 Stainless Steel

Product Type

Exhaust System

Sound Level

Moderate

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

Lowest price found, great service, fast shipping. Will use again.

Wow - fast service & great pricing !<br>I'll be back...

Fast and ez

Great price!

Very quick and easy.<br>I hope the installation goes the same way.

Very happy with ordering

I placed an order on Sunday and received my order on Wednesday morning. Product was carefully packaged and as advertised. Will buy from Autoplicity again. Thanks for the great service. Order number #18578

quick, easy

So far, extremely easy to Submit orders

I ordered some springs for my Fox Piggyback shocks on 2-6-12. Autoplicity was the cheapist place I could find. I received the springs today 2-16-12 from Eibach. The springs were excatley what I ordered. Thanks Autoplicity!

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