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; Middle Side Exit (03-06 5.3L Sierra 1500)Find parts that fit my vehicle
Item S513408
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Our Price
$974.00 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Smooth, Deep Exhaust Note with No Drone
- Maximum Horsepower and Torque
- Straight-Through Flow Muffler Design
- No Mid-Pipe Included
- 409 Stainless Steel 2.50 / 3-Inch Mandrel-Bent Tubing
- Features a 3.50-Inch Slant Cut, Rolled Edge, Polished Exhaust Tip
- Tested Against SAE J1169 Standards
- Dual Passenger Side Side Exit
- Straight Forward Installation
- Covered by Limited Lifetime Warranty
- Fits 2003-2006 Chevrolet 5.3L Silverado 1500 Extended Cab with Short Box 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 | Dual |
| Exhaust Exit Location | Passenger Side - Before Tire |
| Exhaust Loudness | Mild |
Description
Smooth, Deep Exhaust Sound. Put the power back in your Silverado with the Magnaflow Street Series Dual Exhaust System with Middle Side Exit. This Dual Exhaust System emits an aggressive sound when revved up, but is quiet and drone-free when cruising. Get this upgrade for your ride and enjoy an engineered balance of interior and exterior noise levels, combined with precisely the kind of wide-open performance power you need.
Maximum Performance. The Street Series Exhaust System features a cat-back exhaust style that sounds good and boosts your ride’s power. It features a free-flowing straight-through design so you can enjoy unrestricted horsepower and torque while maintaining exhaust efficiency.
Built to Last. The Magnaflow Dual Exhaust System comes with a heavy-duty 409 stainless steel performance muffler, mandrel-bent tubing made from 100% stainless steel, and includes the mounting hardware to install this Exhaust System on your Silverado. All components of this kit feature a durable polished finish, are built to last, and have been tested against SAE J1169 standards.
Easy to Install. Installing this Exhaust System is fairly simple, and only requires basic hand tools to complete. The exhaust kit comes with polished mufflers, but the original fasteners and rubber insulators must be re-used for this install. No welding, cutting or other modifications are needed, but you must read all instructions carefully before installation.
Limited Lifetime Warranty Coverage. This Magnaflow Single Exhaust System is covered by a limited lifetime warranty from the manufacturer. You may obtain the specifics of the warranty from the manufacturer.
Application. The Magnaflow Street Series Dual Exhaust System with Middle Side Exit is compatible with all 2003-2006 Chevrolet 5.3L Silverado 1500 models featuring an Extended Cab with the Short Box.
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Fitment:
DetailsMagnaflow 15842
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) Muffler Assembly
- (1) Pipe Tubing
- (2) Exhaust Tips
4.5
Customer Reviews (81)
Questions & Answers
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Will It Fit My Sierra 1500
- 5.3L V8 - 04, 05, 06
Designed for the Extended Cab with the Short Box.
