
Sport / 3.0 in Cat-Back DRE Twin 4.0 in | 2019-2025 Silverado Sierra, Denali 5.3L 157WB (21201)
VEHICLE FITMENT
2019-2025 Chevrolet Silverado 1500 5.3L V8
Crew Cab/Standard Bed 157" Wheelbase
*9/14/2022 FITS WITH MAX TOW PACKAGE
2019-2025 GMC Sierra 1500Ā 5.3L V8
Crew Cab/Standard Bed 157" Wheelbase
*9/14/2022 FITS WITH MAX TOW PACKAGE
2019-2025 GMC Sierra Denali 1500 5.3L V8
Crew Cab/Standard Bed 157" Wheelbase
*9/14/2022 FITS WITH MAX TOW PACKAGE
PRODUCT DESCRIPTION
3.0" Cat-Back, Dual Rear Exit Exhaust System
Sport Sound Level
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|
|---|---|---|
| Sound Level | Sport | Sport |
| Pipe Dia. | 3.0" to 2.5" | 3.0" to 2.5" |
| Exit Style | Dual Rear Exit | Dual Rear Exit |
| Tip Style | Twin 4.0" | Twin 4.0" |
| Tip Cut | Dual Wall Slash Cut | Dual Wall Slash Cut |
| Tip Finish | Polished | Powder Coat |
| RSCĀ® | ā | ā |
| Flow Increase | 47% | 47% |
|
Part Number |
21201 | 21201BPC |
Ā
INSTALLATION
šļø Installation Instructions
*9/14/2022 FITS WITH MAX TOW PACKAGE - Includes Clearance for Wiring Harness.
YEARS: 2019, 2020, 2021, 2022, 2023
Original: $1,938.99
-70%$1,938.99
$581.70Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
VEHICLE FITMENT
2019-2025 Chevrolet Silverado 1500 5.3L V8
Crew Cab/Standard Bed 157" Wheelbase
*9/14/2022 FITS WITH MAX TOW PACKAGE
2019-2025 GMC Sierra 1500Ā 5.3L V8
Crew Cab/Standard Bed 157" Wheelbase
*9/14/2022 FITS WITH MAX TOW PACKAGE
2019-2025 GMC Sierra Denali 1500 5.3L V8
Crew Cab/Standard Bed 157" Wheelbase
*9/14/2022 FITS WITH MAX TOW PACKAGE
PRODUCT DESCRIPTION
3.0" Cat-Back, Dual Rear Exit Exhaust System
Sport Sound Level
![]() |
![]() |
|
|---|---|---|
| Sound Level | Sport | Sport |
| Pipe Dia. | 3.0" to 2.5" | 3.0" to 2.5" |
| Exit Style | Dual Rear Exit | Dual Rear Exit |
| Tip Style | Twin 4.0" | Twin 4.0" |
| Tip Cut | Dual Wall Slash Cut | Dual Wall Slash Cut |
| Tip Finish | Polished | Powder Coat |
| RSCĀ® | ā | ā |
| Flow Increase | 47% | 47% |
|
Part Number |
21201 | 21201BPC |
Ā
INSTALLATION
šļø Installation Instructions
*9/14/2022 FITS WITH MAX TOW PACKAGE - Includes Clearance for Wiring Harness.
YEARS: 2019, 2020, 2021, 2022, 2023




