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Flowmaster 817758 - American Thunder Cat Back Exhaust System

Name: Flowmaster 817758 - American Thunder Cat Back Exhaust System (817758)
Brand: Flowmaster
SKU: 5b0002c8259b31d67f88e4ce
Price: 1536.95 USD
Availability: InStock

$1,536.95

$1,708.00

You save: $171.05 (10%) off MSRP

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This part fits

2018 Dodge Charger R/T 392 6.4L V8 cid:392 cc:6424
2018 Dodge Charger Daytona 392 6.4L V8 cid:392 cc:6424
2018 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
2018 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
2017 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
2017 Dodge Charger Daytona 392 6.4L V8 cid:392 cc:6424
2017 Dodge Charger R/T 392 6.4L V8 cid:392 cc:6424
2017 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
2016 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
2016 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
2016 Dodge Charger R/T Scat Pack 6.4L V8 cid:392 cc:6424
2015 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
2015 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
2015 Dodge Charger R/T Scat Pack 6.4L V8 cid:392 cc:6424

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Authorized Dealer

About this product

Part #: 817758

Flowmaster's American Thunder Cat-back exhaust system for the 2015-2018 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, as well as the SRT Hellcat with the 6.2L engine, is perfect for the person looking for an aggressive exterior and moderate interior sound with all of the performance benefits that you would expect from Flowmaster. This bolt on 409S stainless steel system features a 3.00 inch Scavenger X-pipe assembly that runs into a pair of specially built Super 40 Series mufflers with race inspired 3.50 inch internals. The systems uses 3.00 inch mandrel bent tubing for maximum performance, includes factory style active exhaust valves and then is finished off with 4.00 inch stainless steel tips that exit within the rear bumper valence. The exhaust system is manufactured in the USA and is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

More Details

Bullet Point #2	Dyno Tuned For Maximum Performance
Bullet Point #3	Flowmaster Quality
Bullet Point #4	Made in the USA
Catalytic Converter Included	No
Exhaust Pipe Material	Stainless Steel
Exit Position	DOR
Inlet Inside Diameter (in.)	3
Mount Type	Uses Factory Hangers
Muffler Body Material	409S Stainless Steel
Muffler Body Shape	Oval
Muffler Count	2
Muffler Inlet Diameter (in)	3
Muffler Inlet Diameter (in.)	3.000
Muffler Material	409S Stainless Steel
Muffler Part Number	Kit Only
Muffler Series	Super 40 Series
Muffler Shape	Oval
Single Dual	Dual
Single or Dual	Dual
System Type	Cat-back
Tip Diameter (in)	4
Tip Edge Style	Cut
Tip Finish	Polished
Tip Length (in.)	5.5
Tip Material	304 Stainless
Tip Material	304 Stainless Steel
Tip Quantity	2
Tip Type	Double Wall
Tubing Diameter	3.00 in.
Tubing Diameter (in)	3

Additional Documents

See what our community says about flowmaster products

Jordan Saladino

1977 Chevrolet C10/K10

What made you choose this particular product?

Installed by previous owner.

Is this your first time buying from this brand? Did you consider other brands?

Installed by previous owner.

View on Jordan's build

Aaron Welliver

2012 Ford Mustang

What made you choose this particular product?

The mufflers were pre-installed when I bought the car.

Is this your first time buying from this brand? Did you consider other brands?

Pre-Installed

Was it easy to install? Any installation tips that will help others?

Pre-Installed

View on Aaron's build

256

Seth Law

1998 Ford Mustang

What made you choose this particular product?

I like the sound of Flowmaster and I like the new exhaust look

Is this your first time buying from this brand? Did you consider other brands?

no all of my other Mustangs had Flowmasters installled

View on Seth's build

180

James Shively

2010 Chevrolet Camaro

What made you choose this particular product?

Sound of the system, quality of the flowmaster product and their name speaks for itself.

Is this your first time buying from this brand? Did you consider other brands?

No I have used flowmater before on other rides.

Was it easy to install? Any installation tips that will help others?

Relatively easy to install with the proper tool.

Once you've had a chance to use the product, did it meet your expectations?

Good purchase, very pleased

Any additional comments?

Has a bit of a drone but easy to drown out with the stereo.

View on James's build

292

Joseph Espinosa

1964 International 1100C

What made you choose this particular product?

I love the way they sound and i hope the power is there i have had them for so long maybe one day ill get new stuff

Is this your first time buying from this brand? Did you consider other brands?

nope they were a find in a srap yard

Was it easy to install? Any installation tips that will help others?

nope

Once you've had a chance to use the product, did it meet your expectations?

yup

Any additional comments?

nope

View on Joseph's build

About Flowmaster

Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels.

we ship worldwide!

Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

+ FREE GROUND SHIPPING ON U.S. ORDERS OVER $99

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- but not to worry! Our team of experienced American Muscle, JDM, Euro, and off-road tuners are ready to answer your questions (as long as we’re not in the garage wrenching on our own builds).

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