Description
Deep, Loud, and Powerful Growl. Boost your Sierra’s engine power with an aggressive exhaust sound by replacing your factory exhaust system with the Apollo GT Series Dual Rear Exit Exhaust System with Polished Tips. AFE Power’s technology eliminates the high-pitched sound and ensures that your truck will successfully stand-out with its aggressive exhaust tone and improved performance.
Significant Power Gains. The high-flowing, straight-through muffler and ultra-smooth mandrel-bent tube eliminate restriction and crinkles, facilitating an efficient exhaust flow. This results in a powerful boost that maximizes your engine’s capacity with increased horsepower and torque. Furthermore, this performance upgrade will definitely make you drive your Sierra with comfort and impressive confidence.
Superior Construction. Engineered using ultra-smooth, mandrel-bent, 3-inch stainless steel tube, this Apollo GT Series Dual Exhaust System is a superb, long-lasting upgrade. The stainless steel withstands the highly corrosive exhaust chemicals and the extreme temperatures caused by the intense catalytic activities. The MIG welds offer extra durability and the band clamps with 360-degree seals eliminate leak paths. Moreover, the stylish, 4.50-inch, polished exhaust tips further toughen up your truck’s distinctive stance.
Direct, Weld-Free Installation. This Apollo GT Series is designed for a direct bolt-on installation and is compatible with the factory mounting spots. The installation process completes using basic hand tools and rudimentary mechanical skills.
Application. AFE designed this Apollo GT Series Dual Rear Exit Exhaust System with Polished Tips to fit all 2009-2018 4.3L GMC Sierra 1500 models.
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AFE 49-44112-P
49-44111-P
CA Residents: WARNING: Cancer and Reproductive Harm
- Produces a Deep, Throaty, Powerful Exhaust Sound
- Intensifies Exhaust Flow for Optimum Power
- Straight-Through Muffler Design
- Mid Pipe Included
- Made From 3-Inch MIG-Welded, Mandrel-Bent, Stainless Steel Tubing
- With 4.50-Inch, Polished Stainless Steel Exhaust Tips
- Dual Rear Exits
- Bolt-On Installation
- Made in the USA
- Designed for All 2009-2018 4.3L GMC Sierra 1500 Models
| Brand | AFE |
| 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 | Dual |
| Exhaust Exit Location | Rear – Dual |
| Exhaust Loudness | Moderate |
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