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Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger
Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger

Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger

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Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger
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Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger
Flowmaster 817739 American Thunder Exhaust Kit, 15-17 Challenger
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We estimate this item will ship on or before September 22nd.
Part # 378817739
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Flowmaster to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Tube O.D.:
3"
Muffler Type:
Welded Baffle
Material Type:
Stainless Steel
Inlet Size:
1
Outlet Location:
Dual Rear
Outlet Size:
3
MFG. Part #:
817739
GTIN Code:
700042032112
Color:
Black
Heat Shield:
No
Muffler Quantity:
2
Muffler Series:
Super 40 Series
Single or Dual:
Dual
Sound Level:
Moderate/Aggressive Sound
Exhaust System Type:
Cat-back System
Tip Quantity:
4
Mount Type:
Flanged
Catalytic Converters Included:
No
Shape:
Oval
Tip Length:
9.5"
Tip Cut:
Angle
Tip Finish:
Polished
Tip Material:
Stainless Steel
Tip Shape:
Round

Info

Flowmaster's American Thunder Cat-back exhaust system for the 2015-2017 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 sound level while maintaining a 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" Scavenger X-pipe assembly that runs into a pair of specially built Super 40 Series mufflers. The systems uses 3.00" mandrel bent tubing for maximum performance and then is finished off with 3.50" Quad 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.

  • Stainless Steel Construction
  • Dyno Tuned For Maximum Performance
  • Patented Delta Flow Technology
  • Made in the USA

Installation Instructions (PDF)

Application

2015-2017 Dodge Challenger 376 CID/6.2L V8
2015-2017 Dodge Challenger 392 CID/6.4L V8

Notes

Fits 2015-2017 Dodge Challenger SRT 392 and R/T Scat Pack with 6.4L Engine, and SRT Hellcat with 6.2L Engine.
Some parts are not legal for use in California or other states with similar laws/regulations

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