# MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Dual Split Exit Exhaust w/ Polished Tips

The MagnaFlow Street Series Cat-Back Performance Exhaust System 19473 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Dual Split Rear Behind Rear Tires exit with 4in. Polished Clamp-On Double Wall Angle Cut Rolled Edge tips, this Truck exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Truck's to shame. With this system your vehicle will be producing Aggressive exterior and Moderate interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19473 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19473 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

-   Durable Corrosion-Resistant Stainless Steel Construction
-   CNC Precision Robotic Manufacturing Techniques
-   Dyno-proven performance

This Part Fits:

Year

Make

Model

Submodel

2019-2021

Chevrolet

Silverado 1500

Custom

2019-2021

Chevrolet

Silverado 1500

Custom Trail Boss

2019-2026

Chevrolet

Silverado 1500

LT

2019-2026

Chevrolet

Silverado 1500

LTZ

2019-2026

Chevrolet

Silverado 1500

RST

2019-2026

Chevrolet

Silverado 1500

WT

2022

Chevrolet

Silverado 1500 LTD

LT

2022

Chevrolet

Silverado 1500 LTD

LTZ

2022

Chevrolet

Silverado 1500 LTD

RST

2022

Chevrolet

Silverado 1500 LTD

WT

2019-2021

GMC

Sierra 1500

Base

2019-2026

GMC

Sierra 1500

Elevation

2022-2026

GMC

Sierra 1500

Pro

2019-2026

GMC

Sierra 1500

SLE

2019-2026

GMC

Sierra 1500

SLT

2022

GMC

Sierra 1500 Limited

Elevation

2022

GMC

Sierra 1500 Limited

Pro

2022

GMC

Sierra 1500 Limited

SLE

2022

GMC

Sierra 1500 Limited

SLT

## Details

- **Price:** 1943.26 CAD
- **Vendor:** Magnaflow
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1943.26 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-2019-chevy-silverado-1500-v8-5-3l-street-series-dual-split-exit-exhaust-w-polished-tips)
> Updated: 2026-06-29