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2013-2014 Ford Mustang GT Flowmaster Exhaust System – 817587 

2014 Ford Mustang GT Flowmaster Exhaust System

American Thunder Cat-Back Exhaust System/Kit Dual Rear Exit - Part Number 817587
Aggressive Exterior Sound Level – 409S Stainless Steel Construction *FREE GROUND SHIPPING

Part #: 817587
Flowmaster Part #: 817587
Category Exhaust Systems / Kits - American Thunder
Description Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound
Installation File Download File Here
Warranty File Download here
Material Stainless Steel
Price: $786.84   Qty: Add to Cart IN STOCK

Product Specification

Special Note 2013 to 2014 Ford Mustang GT, coupe and convertible with a 5.0L V8 engine. Does not fit GT500
Application Summary Fits 2013 to 2014 Ford Mustang GT, coupe and convertible with a 5.0L V8 engine. Does not fit GT500
Features For the serious enthusiast who is looking for all the performance benefits of a complete Cat-back dual exhaust system, this is it. As an American Thunder system, it delivers an aggressive exterior sound level and a moderate interior tone that is suited to the enthusiast who wants to be heard. With maximum performance and easy fit in mind, the system is mandrel bent and includes specially engineered mufflers featuring Delta Flow technology. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for a simple installation. Note: does not fit GT500.

✓ Mandrel bent 16 gauge stainless steel tubing
✓ Aggressive Sound Exterior Exhaust Tone
✓ Header-back System
✓ Flowmaster quality

Product Attributes
Material Stainless Steel Heat Shield No
Muffler Part Number Kit Only Automotive Item Grade High Performance Part
Title Flowmaster 817587 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound Exit Position Dual Rear Exit
Single Dual Dual System Type Cat-back System
Exhaust Series American Thunder Sound Level Aggressive Sound
Muffler Series 60 Series Tip Diameter (in) 4
Inlet Diameter (in) 3 Tubing Diameter (in) 3
Outlet Diameter (in) 3 2WD/4WD 2WD
Tip Quantity 2 Muffler Quantity 2