This Large Bore-HD exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and throttle response. Features OE-style bayonet hangers to maintain stability during high-rev vibration and high-temp conditions. Provides hassle-free installation.
Part Features and Benefits
- 4 in. Mandrel Bent 409 Stainless Steel Tubing
- Includes High Flow Stainless Steel Muffler
- OE Style Bayonet Hangers For Secure Fitment
- Includes Premium Hardware
- Dual Rear Exit
- 5 in. Black Stainless Tip
- Quick Hassle Free Installation
- Includes Bolt-On Bracket To Support Driver Side Tailpipe
Large Bore-HD 4 IN Dual Stainless Steel Downpipe Exhaust System w/ Black Tips GM Diesel Trucks 17-19 V8-6.6L (td) L5P
California Residents: Prop 65
WARNING
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aFe Large Bore-HD 4" Dual Stainless Steel Downpipe Exhaust System w/ Black Tips 49-44091-B is available for the following vehicles:
Please click on next to the vehicle for specific year information.
2017-2019 Chevrolet Silverado
|
Year range |
Make |
Model |
Engine Type |
Liter |
|
2017-2019 |
Chevrolet |
Silverado 2500 HD |
V8 |
6.6L |
|
2017-2019 |
Chevrolet |
Silverado 3500 HD |
V8 |
6.6L |
2017-2019 GMC Sierra
|
Year range |
Make |
Model |
Engine Type |
Liter |
|
2017-2019 |
GMC |
Sierra 2500 HD |
V8 |
6.6L |
|
2017-2019 |
GMC |
Sierra 3500 HD |
V8 |
6.6L |
If this aFe Large BORE-HD Series Exhaust Systems is not exactly what you are looking for to accessorize your 2017-2019 Chevrolet Silverado, please don't give up just yet. Our catalog has huge selection of parts and accessories for your Chevrolet Silverado.