
817530 American Thunder Cat-Back Exhaust System 2003-06 Hummer H2/SUT 6.0L V8
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- American Thunder Cat-Back Exhaust System
- 2003-06 Hummer H2/SUT 6.0L V8
- 2.5" Tubing, 3" Polished SS Tips
- Dual Rear Exit
- 50 Series HD Muffler
- 409S Stainless Steel
2003 to 2006 Hummer H2 and SUT with a 6.0L V8 engine.
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. DOR. (Dual Out Rear) systems are the perfect choice. Force II systems deliver a moderate exterior tone and moderate to mild interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. Especially recommended for towing applications. 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. - Mandrel bent 16 gauge 409 stainless tubing
- Moderate exterior exhaust tone
- Includes hangers and hardware for easy installation
- Connects after factory catalytic converter
- Dyno tuned for maximum performance
- Made in the USA
The Classic Sound of Flowmaster
Flowmaster American Thunder Exhaust Systems for Truck/SUVs are ideal for the one looking for a moderate-to-aggressive exhaust tone, inside and out. The mufflers are tuned to deliver more power, torque, throttle response, and mileage. With easy fitment in mind, each system has mandrel-bent tubing for maximum performance and flow; and includes all necessary parts and hardware for installation.
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