Flowmaster 817494 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound Product Description:
- Mandrel bent 16-gauge 409 stainless tubing
- Aggressive and powerful exterior exhaust tone
- Includes hangers and hardware for easy installation
- Connects after factory catalytic converter
- Dyno tuned for maximum performance
Product Description
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.
Customer Reviews
Most helpful customer reviews
1 of 1 people found the following review helpful.Awesome sounding exhaust system
By Marine20
The exhaust system sounds great and really looks great. The installation wasn't that difficult but you will need a step up sleeve going from 2 1/2 inch to 3 inch exhaust.
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