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 Polished Tips; Side Exit (19-25 4.3L Sierra 1500 w/o Factory Dual Exhaust)Find parts that fit my vehicle
Item S510285
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81 Reviews
Our Price
$1,225.00 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Finely Tuned to Produce a Moderate Exhaust Sound
- Gives the Truck Extra Horsepower and Torque Gains
- Boasts a Free-Flowing, Straight-Through Muffler
- Built From Quality 3-Inch Stainless Steel Tubing
- Features (2) Polished Stainless Steel Round Tips
- Exhaust Exits to the Truck’s Sides
- Medium, Bolt-On Installation Procedure
- Fits 2019-2025 4.3L Sierra 1500s without Factory Dual Exhaust
| Brand | Magnaflow |
| 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 | Both Sides - After Tire |
| Exhaust Loudness | Mild |
Description
Produces a Finely Tuned Exhaust Sound. Magnaflow’s 3-Inch Street Series Dual Exhaust System with Side Exit makes a great addition to your GMC Sierra’s off-road-ready build. Thanks to its design and construction, it’s able to produce a smooth yet powerful sound, giving your truck a more commanding road presence.
Improves the Vehicle’s Off-Roading Capabilities. Unlock your truck’s full off-roading potential with this 3-Inch Street Series Dual Exhaust System. This product comes mandrel-bent, so it’s able to generate a higher gas flow at a consistent rate. This means that your vehicle will generate more power and have an easier time traversing the various off-road trails.
Features a Tough Stainless Steel Build. No matter how hard you push your truck or how rough the terrains get, this exhaust system will remain in good operating condition. This is because it’s crafted entirely out of 3-inch durable stainless steel tubing.
Moderate, Bolt-On Installation. Moderate mechanical expertise is required to ensure that each of the exhaust’s components is properly installed. Thankfully, this product boasts a bolt-on design, so installing it will take no more than 2 hours to complete.
Application. Magnaflow’s 3-Inch Street Series Dual Exhaust System with Side Exit fits 2019-2025 4.3L Sierra 1500s without Factory Dual Exhaust.
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Fitment:
DetailsMagnaflow 19473
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
- (1) Driver Side Exit Pipe
- (1) Passenger Side Exit Pipe
- (1) Driver Side Tip Assembly
- (1) Passenger Side Tip Assembly
- (2) Tips
- Installation Hardware
4.5
Customer Reviews (81)
Questions & Answers
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Will It Fit My Sierra 1500
- 4.3L V6 - 19, 20, 21
