Description
Aggressive Growl. Inspire awe and attention with this Side Exit Dynomax Ultra Flo Welded Single Exhaust System on your GMC Sierra. This fully welded exhaust system features Dynomax’s exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. Overall, this exhaust system transforms your truck into a growling beast that never fails to draw attention wherever you drive.
Accelerated Exhaust Flow. Dynomax built this exhaust system with a straight-through design. This accelerates exhaust flow which enhances your truck’s output. The Ultra Flo Welded Exhaust System is specially engineered to enhance your engine’s horsepower, torque and performance.
Heavy-Duty Construction. Designed for rugged driving conditions, this exhaust system is manufactured from heavy-duty 3-inch stainless steel tubing and is fully welded for extra strength. It also features a polished finish on the exhaust tip that has been thoroughly tested for lasting durability against the damaging effects of debris and corrosion.
Straight Forward Installation. Installation of this exhaust system is straight forward using the included hangers and mounting hardware. It attaches to your truck using the factory mounting locations without the need for cutting or drilling.
Application. This Dynomax Ultra Flo Welded Single Exhaust System with Polished Tip; Side Exit 2007-2008 GMC Sierra 1500 models equipped with the 4.8L engine. Please select your application from the options available.
Dynomax 39454
CA Residents: WARNING: Cancer and Reproductive Harm
- Aggressive Growl
- Improves Exhaust Flow
- Increases Horsepower, Torque, and Efficiency
- Straight Through Muffler Design
- Continuous Roving Fiberglass (CRF) Technology
- Three Inch Stainless Steel Construction
- Polished Stainless Steel Exhaust Tip
- Passenger Side Exit Design
- Straight Forward Installation
- Fits 2007-2008 4.8L GMC Sierra 1500 Models
| Brand | Dynomax |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Single |
| Exhaust Exit Location | Passenger Side – After Tire |
| Exhaust Loudness | Moderate |
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