2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
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Magnaflow Street Series Single Exhaust System with Polished Tip; Side Exit (07-13 4.3L Sierra 1500)Find parts that fit my vehicle
Item S502356
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36 Reviews
Our Price
$1,100.00
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$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Improves Horsepower and Torque
- Throaty Exhaust Note
- Durable 409 Stainless Steel Construction
- 3" Diameter Mandrel-Bent Tubing
- 4" Polished Stainless Steel Tip
- Single Exit After Rear Passenger Side Tire
- Direct Bolt-On Installation
- Made in the USA
- Fits All 2007-2013 4.3L GMC Sierra Models
| 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 | Single |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Mild |
Description
Magnaflow Performance. Have you been longing for that smooth, low growl for your 4.3L powered GMC Sierra? Look no further than this Magnaflow Street Series Performance Cat-Back Exhaust. Engineered to last for those seeking increased performance and better economy, this exhaust system delivers the smooth, deep sound you want and the wide-open performance power you desire.
Power and Strength. Made from 409 stainless steel and mandrel-bent, this exhaust features a straight-through flow design for the ultimate in unrestricted horsepower and torque for major power while maintaining efficiency. They are also made in the USA.
Installation. In approximately two hours or less, you’ll be back on the road turning heads with your new and improved ride. This kit comes with all the necessary parts and hardware you will need. Should you need some help along the way, there are installation videos available online. Still a little hesitant as to whether this exhaust kit is for you? Magnaflow backs it with a lifetime construction warranty to give you added peace of mind.
Application. This Magnaflow Street Series Single Side Exit Cat-Back Exit is designed to be used on the 2007-2013 4.3L GMC Sierra's with the following cab and box configurations.
Power and Strength. Made from 409 stainless steel and mandrel-bent, this exhaust features a straight-through flow design for the ultimate in unrestricted horsepower and torque for major power while maintaining efficiency. They are also made in the USA.
Installation. In approximately two hours or less, you’ll be back on the road turning heads with your new and improved ride. This kit comes with all the necessary parts and hardware you will need. Should you need some help along the way, there are installation videos available online. Still a little hesitant as to whether this exhaust kit is for you? Magnaflow backs it with a lifetime construction warranty to give you added peace of mind.
Application. This Magnaflow Street Series Single Side Exit Cat-Back Exit is designed to be used on the 2007-2013 4.3L GMC Sierra's with the following cab and box configurations.
- Regular Cab with the Standard Box
- Extended Cab with the Standard Box - 2010-2013 Model Years Only
- Crew Cab with the Short Box - 2010-2013 Model Years Only
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Fitment:
DetailsMagnaflow 15564
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) Intermediate Pipe
- (1) Muffler
- (1) Tailpipe
- (2) Clamps
Tech Guides:
4.4
Customer Reviews (36)
Questions & Answers
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Will It Fit My Sierra 1500
- 4.3L V6 - 10, 11, 12, 13
Designed for the Regular Cab with the Standard Box, Extended Cab with the Standard Box (2010-2013 Only) and the Crew Cab with the Short Box (2010-2013 Only).
