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Flowmaster 817741 American Thunder Cat-Back Exhaust System

(2015-2023 Chrysler 300; 2015 Chrysler Ford 300; 2015-2023 Dodge Charger)

Manufacturer

Part Number

817741
Sale Price

$1,499.95

In Stock (6)

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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 American Thunder Cat-Back Exhaust System delivers aggressive sound and maximum performance gains for your vehicle. This complete exhaust system features Flowmaster's advanced Delta Flow technology combined with an exclusive Scavenger X-pipe design to optimize exhaust scavenging and boost horsepower throughout the RPM range.

Key Features:

  • Super 44 performance mufflers for aggressive, deep exhaust tone
  • Exclusive Scavenger X-pipe maximizes exhaust flow and performance
  • Delta Flow technology for superior flow characteristics
  • Specially tuned resonators minimize interior cabin drone
  • Dyno-tuned for maximum horsepower and torque gains
  • 409S stainless steel construction for long-lasting durability
  • Backed by Flowmaster's Lifetime Limited Warranty

This cat-back system is engineered for enthusiasts who demand the legendary Flowmaster sound combined with proven performance. The 409S stainless steel construction resists corrosion while maintaining structural integrity in harsh conditions. Professional installation is recommended for proper fit and performance.

Products specifications

Fits

2015-2023 Chrysler 300; 2015 Chrysler Ford 300; 2015-2023 Dodge Charger

Brand

Flowmaster

Prop 65

Yes

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name

Nickel (Metallic)

Catalytic Converter Included

No

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

Yes

Emission Code

5

Exhaust Series

American Thunder

Exhaust Tip Color

Silver

Exhaust Tip Connection

Welded

Exhaust Tip Cut

Angled

Exhaust Tip Edge

Slash 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

Clamp-On

Mount Type

Flanged

Mounting Bracket Included

No

Muffler (Left) Body Width

9.50

Muffler (Left) Type

Chambered

Muffler (Right) Type

Chambered

Muffler Body Length

13.25

Muffler Body Material

409 Stainless Steel

Muffler Body Shape

Oval

Muffler Color

Black

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

Muffler Type

Chambered

Pipe Color

Silver

Pipe Material

409 Stainless Steel

Product Type

Exhaust System

Resonator (Rear Left) Type

Chambered

Resonator (Rear Right) Type

Chambered

Sound Level

Aggressive / 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

Tip Logo

None

Type

Cat-Back

Valve Included

No

Valve Type

Not Applicable

Warning

California Proposition 65

super easy and fast.

Easy search with part number.

Having Paypal checkout made me decide to order. Appreciate knowing your quantity on hand too. Very glad you had my part.

It was okay. Shipping was expensive w/o discount.

All thumbs up

Easy check out.

EXCELENT PRICE,FAST SHIPING!!! VERY SATISFIED THANKS ROD.<br>

Good

The item I ordered shipped the next day. When I have a car on jack stands waiting for something, I can't ask for more.

With money being tight, we have to do whatever we can to save a few dollars here and there. Autoplicity ended up having the absolute lowest shipped price on the item I needed, and it arrived sooner than I had anticipated! There is not much else they sell that I would need, but for others who need Magnaflow exhaust parts, I am recommending they check Autoplicity for a good price.

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