2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Magnaflow Street Series Dual Exhaust System with Quad Polished Tips; Rear Exit (19-25 6.2L Sierra 1500 w/ Factory Dual Exhaust)Find parts that fit my vehicle
Item S510302
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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81 Reviews
Our Price
$1,817.00 kit
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$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Moderate-Level of Aggressiveness
- Delivers Power Gains With Better Exhaust Efficiency
- Comes With a Straight-Through Muffler Design
- Features a Y-Pipe for a Deeper Tone
- Mandrel-Bent 3.50-Inch Stainless Steel Tubing
- Polished Stainless Steel Finish
- Quad-Split Rear Exits
- Double-Wall, 3.50-inch, Stainless Steel Tips
- Clamp-On Inlet Connection
- Fits 2019-2025 6.2L Sierra 1500s with Factory Dual Exhaust
| Brand | Magnaflow |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.50 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Quad |
| Exhaust Exit Location | Rear - Dual |
| Exhaust Loudness | Mild |
Description
Improved Engine Voice. Impress your neighbors without annoying them with the Magnaflow 3.5-inch Street Series Dual Exhaust System with Quad Tips. With this exhaust upgrade, your Sierra will take on a deep, powerful rumble that’s easy on the ears.
Added HP and Torque. Aside from improved engine tone, you can also expect improved horsepower and torque generation from this Magnaflow upgrade. The efficient exhaust design eliminates power-robbing backpressure, unleashing your truck’s true potential.
Durable Stainless Steel Construction. From the inlet pipes to the quad tips, each component is made from premium stainless steel to ensure strength and durability. With their polished finish, you won’t need to worry the elements degrading the metal at all. Meanwhile, pipes feature mandrel bends instead of cheaper crush bends. This ensures that the airflow is totally unrestricted for a better exhaust performance.
Easy Installation. Installing the Magnaflow 3.5-inch Street Series Dual Exhaust System by yourself is made easier with all the components and hardware included in the kit. In fact, all you really need are simple hand tools and a few hours of spare time to complete the task.
Application. The Magnaflow 3.5-inch Street Series Dual Exhaust System with Quad Tips, Side Exit will fit 2019-2025 6.2L Sierra 1500s with Factory Dual Exhaust.
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Fitment:
- 2019 GMC Sierra 1500
- 2020 GMC Sierra 1500
- 2021 GMC Sierra 1500
- 2022 GMC Sierra 1500
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
- 2025 GMC Sierra 1500
Magnaflow 19489
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Inlet Pipe Assembly
- (1) Exit Pipe
- (1) Muffler Assembly
- (2) Tail Pipe Assemblies
- (1) Y-Pipe Assembly
- (5) Clamps
4.5
Customer Reviews (81)
Questions & Answers
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Will It Fit My Sierra 1500
- 3.0L I6 Duramax - 22
- 6.2L V8 - 19, 20, 21, 22, 23, 24, 25
