Flowmaster

17423

Flowmaster 17423 Cat-back System - Dual Rear/Side Exit - American Thunder - Moderate Sound

EAN: 0700042020744

UPC: 700042020744

SKU: 17423-FM

Cat-Back Systems

Mandrel bent 16 gauge aluminized tubing
Moderate exterior exhaust tone
Includes hangers and hardware for easy installation
Connects after factory catalytic converter
Dyno tuned for maximum performance

For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. D.O.R./D.O.S. systems are the perfect choice, and include exit pipes for both Dual Out Rear and Dual Out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. 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 easy installation. For 2005-2008 1500 Mega Cab with 5.7L use part number 17438.

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