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USA
- USA
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- 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 19471Overview: 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:
| Tip Material | Stainless Steel |
|---|---|
| Tip Finish | Polished |
| Inlet Connection Type | Clamp-On |
| Tip Diameter | 4 |
| Subtitle | Cat-Back |
| Series | Street |
| Valve Included | Yes |
| Valve Type | Passive |
| Muffler Type | Straight-Through |
| Muffler Size | 5x8x18 |
| Muffler Finish | Polished |
| Exit Style | Dual Split Rear |
| Main Piping Diameter | 3 |
| Pipe Material | Stainless Steel |
| Clamp Type | Band Clamp |
| Tip Length | 12 |
| Hangers Included | Yes |
| Mounting Bracket Included | No |
| Type | Cat-Back |
| Muffler Body Material | Stainless Steel |
| Title | Street Series |
| Muffler Quantity | 1 |
| Tip Type | Welded-On;Double Wall;Angle Cut;Rolled Edge |
| Tip Shape | Round |
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 495 reviews
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Product Reviews
★★★★★ 5
Excellent pillows
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
One of the best and pillows I have ever slept on. They were incredibly soft but still incredibly supportive. The quality of the pillows were comparable to hotel pillows. I will be ordering again and I am very satisfied with my purchase.
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Fat pillows
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
Super overstuffed pillows. Took some of the batting out, and it was more comfortable. I would buy them again.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Pillow
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
Kinda lumpy at first but pretty good!
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Pillows
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
Pretty decent for the price. Along with its conventional use, those pillows are pretty comfy to sit on. Pillows are for more than just sleeping; they’re excellent seat cushions!
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Reviewed in the United States on June 7, 2026
★★★★★ 1
Lumpy!
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow, Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
These are horribly lumpy! The filling clumps. They won’t lay flat.
This is after working with them to try to ref, fluff them
Terrible product
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Reviewed in the United States on January 13, 2026