Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Exhaust System Kit for Street Series Cat-Back Performance Exhaust System MagnaFlow 19473Overview: 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 Custom 4. 3L V6 2019 2021 Chevrolet Silverado 1500 Custom Trail Boss 4. 3L V6 2019 2021 GMC Sierra 1500 4. 3L V6 2019 2021 Chevrolet Silverado 1500 LT 5. 3L V8 2019 2021 Chevrolet
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 | Custom | 4.3L/V6 |
| 2019 - 2021 | Chevrolet | Silverado 1500 | Custom Trail Boss | 4.3L/V6 |
| 2019 - 2021 | GMC | Sierra 1500 | 4.3L/V6 | |
| 2019 - 2021 | Chevrolet | Silverado 1500 | LT | 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 | Base | 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 |
Specs:
| Muffler Quantity | 1 |
|---|---|
| Type | Cat-Back |
| Title | Street Series |
| Tip Type | Clamp-On;Double Wall;Angle Cut;Rolled Edge |
| Tip Shape | Round |
| Tip Material | Stainless Steel |
| Tip Finish | Polished |
| Inlet Connection Type | Clamp-On |
| Tip Diameter | 4 |
| 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 | Dual Split Rear Behind Rear Tires |
| Tip Length | 12 |
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
4.2 ★★★★★
Based on 272 reviews
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Product Reviews
★★★★★ 5
Great toy for both inside & outside play!
Color: Pink, Size: 3 Inch, Color: Pink, Size: 3 Inch
My Yorkies love this toy! This is my 3rd purchase of the same type of ball - the small 3" JW Pet HOL-lee ball. I bought one for my first Yorkie, she loved it, so when I got another Yorkie puppy, I bought a 2nd. They play with them so much that they sometimes get left outside. The green one was faded and started to blend it with the grass, so I bought a new one. It's great for a game of fetch, and isneasy to wash. Wish I could select a specific color, as I'd really like a purple one.
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Reviewed in the United States on July 20, 2025
★★★★★ 4
Great indoors and out.
Color: Blue, Size: 4.5 Inch
This is a great toy if your dog likes balls. While it's not my dog's favorite (he favors small squeaky animals) it is safe indoors, soft on floor, walls and furniture and something durable for fetching.
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Terrific for fetch, would not hold up to unmonitored chewing
Color: Colors May Vary, Size: 5.5 Inch
Fabulous for playing fetch. Young crazy-dog enjoys it! Would not hold up to using as a chew toy - we remove it when not playing with the dog.
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Reviewed in the United States on January 13, 2026
★★★★★ 3
Gave my dog an allergic reaction
Color: Blue, Size: 4.5 Inch
I have one that has lasted 2 years of hard play, very durable. However, this newest one in the teal color gave my dog an allergic reaction. Her face and eyes swelled up within 1/2 of playing with it. So I threw it out. I have had no issues with the green one that I bought yesterday ago.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
The best gift for new dog owners
Color: Blue, Size: 4.5 Inch
This has been my mom's go-to toy to gift to friends and family when they get a new dog. I just followed suit and bought one as a gift for my friend's Newfoundland puppy.
Versatile, can be used as a ball or tug of war toy, and can buy a bigger size for a puppy to grow into because they can still grab it by the holes, unlike other balls and toys that are just too big to get their mouth around
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Reviewed in the United States on May 20, 2026