Best Price Flowmaster 17404 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound

Flowmaster 17404 Cat-back System - Dual Rear Exit - American Thunder - Moderate SoundBuy Flowmaster 17404 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound

Flowmaster 17404 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound Product Description:



  • 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

Product Description

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. (Dual Out Rear) systems are the perfect choice. 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.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5Absolutely great.
By Jimmy S.
The product and price was great. Installation was easily done. Sounds great! Will always consider flowmaster for all my cars.

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Buy Flowmaster 17404 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound