Flowmaster American Thunder Cat-back Exhaust System
2005-2010 Ford Mustang GT, GT500, California Special or convertible with 4.6L or 5.4L engine. 3.00-inch mandrel bent pipes with Scavenger Series X-pipe.
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.
Includes Hangers and Hardware for an Easy Installation
Scavenger Series X-pipe Crossover for Maximum Power
Specially Designed 60 Series Performance Mufflers
Large 4.00-inch Polished Stainless Steel Tips
Connects After Factory Catalytic Converter
Aggressive Sound Exterior Exhaust Tone
Uses the Factory Hanger Locations
Specs
2WD/4WD
2WD
Brand
Flowmaster
Emission Code
5
Exhaust Series
American Thunder
Exit Position
Dual Out Rear
Heat Shield
No
Inlet Diameter (in)
2.5
Material
409 Stainless Steel
Muffler Part Number
Kit Only
Muffler Quantity
2
Muffler Series
60 Series Delta Flow
Outlet Diameter (in)
3
Product Type
Exhaust System
Single Dual
Dual
Sound Level
Aggressive
System Type
Cat-back
Tip Diameter (in)
4
Tip Quantity
2
Tubing Diameter (in)
3
California Proposition 65 Chemical Name
Chromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 Required
Yes
Part Number
817494
Emissions
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
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