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$788.99
$621.99
Flowmaster 817749 American Thunder Exhaust Kit, 2015-17 Mustang
Flowmaster 817749 American Thunder Exhaust Kit, 2015-17 Mustang

Flowmaster 817749 American Thunder Exhaust Kit, 2015-17 Mustang

15-17 Ford Mustang, Axle-Back Exhaust System Type, Dual Single or Dual, 3" Exhaust Pipe Size

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Flowmaster 817749 American Thunder Exhaust Kit, 2015-17 Mustang
Flowmaster 817749 American Thunder Exhaust Kit, 2015-17 Mustang
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We estimate this item will ship on or before December 19th.
Part # 378817749
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$621.99
$788.99
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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.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Exhaust System Type:
Axle-Back
Single or Dual:
Dual
Exhaust Pipe Size:
3"
Drivetrain:
RWD
Exhaust Exit:
Dual Split Rear
Exhaust Tip Quantity:
2
Exhaust Tip Shape:
Round
Exhaust Tip Cut:
Angle
Exhaust Tip Edge Style:
Rolled Edge | Double-Wall
Exhaust Tip Size:
4"
Exhaust Tip Length:
5.25"
Sound Level:
Moderate/Aggressive
Exhaust System Material:
409S Stainless Steel
Exhaust System Finish:
HTC (High-Temp Coated)
Exhaust Pipe Color:
Black
Muffler Quantity:
2
Muffler Series:
Super 44 Series
Muffler Type:
Welded Baffle
Muffler Body Shape:
Oval
Muffler Connections:
Single Inlet | Single Outlet
Muffler Material:
409 Stainless Steel
Muffler Color:
Black
Exhaust Tip Material:
304 Stainless Steel
Exhaust Tip Finish:
Polished
Exhaust Tip Color:
Natural
Mount Type:
Flanged
Inlet Quantity:
2
Inlet Size:
2.5
Outlet Size:
3
Tailpipe Diameter:
3"
Catalytic Converter(s) Included:
No
Hardware Included:
Yes
Heat Shield:
No
MFG. Part #:
817749
Sold in Quantity:
Kit
GTIN Code:
700042032310
Notes:
Fits Convertible and Fastback

Info

Flowmaster's American Thunder Axle-back exhaust system for the 2015-2017 Ford Mustang GT is perfect for the person looking for an aggressive sound level both inside and outside of the car, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR (Dual Out Rear) emissions-legal system for cars with the 5.0L engine features a pair of Super 44 Series mufflers and dual mandrel bent 3.00in tailpipes for maximum performance. The system is built out of 409S stainless steel and utilizes 4.00in stainless steel tips. 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. Note: This system fits hardtops and convertibles.

  • Stainless Steel Construction
  • Dyno Tuned For Maximum Performance
  • Patented Delta Flow Technology

Installation Instructions (PDF)

Application

2015-2017 Ford Mustang 302 CID/5.0L V8

Notes

Fits 2015-2017 Ford Mustang GT, Fastback and Convertible Models with 5.0L V8 engine.
Some parts are not legal for use in California or other states with similar laws/regulations

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