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Description
Exhaust System Kit for Street Series Cat-Back Performance Exhaust System MagnaFlow 19477Overview: The Street Series Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound. Interchange: Brand Interchange Part Number Application: Year Make Model Submodel Engine Size 2019 2021 Chevrolet Silverado 1500 LT 5. 3L V8 2019 2021 Chevrolet Silverado 1500 LT Trail Boss 5. 3L V8 2019 2021 Chevrolet Silverado 1500 LTZ 5. 3L V8 2019 2021 Chevrolet Silverado 1500 RST 5. 3L V8 2019 2021 GMC
Overview:
The Street Series Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound.
| Brand | Interchange Part Number |
|---|
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2019 - 2021 | Chevrolet | Silverado 1500 | LT | 5.3L/V8 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | LT Trail Boss | 5.3L/V8 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | LTZ | 5.3L/V8 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | RST | 5.3L/V8 |
| 2019 - 2021 | GMC | Sierra 1500 | AT4 | 5.3L/V8 |
| 2019 - 2021 | GMC | Sierra 1500 | Denali | 5.3L/V8 |
| 2019 - 2021 | GMC | Sierra 1500 | Elevation | 5.3L/V8 |
| 2019 - 2021 | GMC | Sierra 1500 | SLE | 5.3L/V8 |
| 2019 - 2021 | GMC | Sierra 1500 | SLT | 5.3L/V8 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | Custom | 5.3L/V8 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | Custom Trail Boss | 5.3L/V8 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | High Country | 5.3L/V8 |
Specs:
| Subtitle | Cat-Back |
|---|---|
| Series | Street |
| Muffler Type | Straight-Through |
| Muffler Material | Stainless Steel |
| Muffler Finish | Polished |
| Main Piping Diameter | 3 |
| Pipe Material | Stainless Steel |
| Exit Style | Quad Split Rear |
| Tip Length | 12.25 |
| Muffler Quantity | 1 |
| Type | Cat-Back |
| Title | Street Series |
| Tip Type | Welded;Double Wall;Angle Cut;Folded Edge |
| Tip Shape | Round |
| Tip Material | Stainless Steel |
| Tip Finish | Polished |
| Inlet Connection Type | Clamp-On |
| Tip Diameter | 3.5 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 287 reviews
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Product Reviews
★★★★★ 5
Nice
Color: Grey on Black Fabric
Better than expected
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Quality timepiece
Color: Brown on Brown Rubber, Color: Brown on Brown Rubber
Beautiful watch keeping accurate time. Quality timepiece
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Reviewed in the United States on December 23, 2025
★★★★★ 5
MUY BONITO
Color: Blue on Blue Fabric
EXCELENTE
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Stunning!
Color: Blue on Stainless Steel
Amazing looking watch! Super happy with the design and looks of this piece. I totally love it!
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Reviewed in the United States on August 6, 2025
★★★★★ 5
Great watch, Art Of Horology was a pleasure to deal with
Color: Anthracite on Stainless Steel
What a great watch! There are so many choices out there (even when you filter out a large portion of those you are clearly not interested in :-). Know what you like, use discipline with your cash, be logical, but then even after all that, you will eventually just have to let the right brain kick in and choose based on creativity and intuition. I needed a watch, and wanted a decent one, that looked good. This does all of that in style.
It's not too big, its fairly waterproof, easy to read with clean lines. I wanted lume...
The textured face has an interesting effect, like looking out a window at late dusk.
Don't buy too many things, but when you do be wise. Even the Dalai Lama likes good watches.
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Reviewed in the United States on March 19, 2022