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Flowmaster 817758 - American Thunder Cat Back Exhaust System

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$1,536.95

$1,708.00

You save: $171.05 (10%) off MSRP

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This part fits

  1. 2018 Dodge Charger R/T 392 6.4L V8 cid:392 cc:6424
  2. 2018 Dodge Charger Daytona 392 6.4L V8 cid:392 cc:6424
  3. 2018 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
  4. 2018 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
  5. 2017 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
  6. 2017 Dodge Charger Daytona 392 6.4L V8 cid:392 cc:6424
  7. 2017 Dodge Charger R/T 392 6.4L V8 cid:392 cc:6424
  8. 2017 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
  9. 2016 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
  10. 2016 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
  11. 2016 Dodge Charger R/T Scat Pack 6.4L V8 cid:392 cc:6424
  12. 2015 Dodge Charger SRT 392 6.4L V8 cid:392 cc:6424
  13. 2015 Dodge Charger SRT Hellcat 6.2L V8 cid:376 cc:6166
  14. 2015 Dodge Charger R/T Scat Pack 6.4L V8 cid:392 cc:6424
  15. show all...
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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 #2Dyno Tuned For Maximum Performance
Bullet Point #3Flowmaster Quality
Bullet Point #4Made in the USA
Catalytic Converter IncludedNo
Exhaust Pipe MaterialStainless Steel
Exit PositionDOR
Inlet Inside Diameter (in.)3
Mount TypeUses Factory Hangers
Muffler Body Material409S Stainless Steel
Muffler Body ShapeOval
Muffler Count2
Muffler Inlet Diameter (in)3
Muffler Inlet Diameter (in.)3.000
Muffler Material409S Stainless Steel
Muffler Part NumberKit Only
Muffler SeriesSuper 40 Series
Muffler ShapeOval
Single DualDual
Single or DualDual
System TypeCat-back
Tip Diameter (in)4
Tip Edge StyleCut
Tip FinishPolished
Tip Length (in.)5.5
Tip Material304 Stainless
Tip Material304 Stainless Steel
Tip Quantity2
Tip TypeDouble Wall
Tubing Diameter3.00 in.
Tubing Diameter (in)3
Additional Documents
  1. Certificate of Originpdf
  2. Warrantypdf

See what our community says about flowmaster products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
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

47

Aaron Welliver
2012 Ford Mustang
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
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
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
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
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
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
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
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
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

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.

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