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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Borla
Borla S-Type 3.5in Replacement Muffler for 2019-2026 Chevrolet Silverado/GMC Sierra 1500 (6.2L) 60679
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 (6.2L).
This Borla S-Type replacement muffler (MPN: 60679) is specifically engineered for owners currently running a Borla ATAK exhaust system who want to reduce the exterior sound volume. By replacing the Polyphonic Harmonizer located behind the primary muffler in the ATAK configuration, you can achieve the refined, slightly quieter S-Type sound profile without sacrificing exhaust flow or performance.
Constructed from premium T-304 stainless steel, this 3.5-inch diameter muffler offers superior corrosion resistance compared to 409-series alternatives. Each unit is manufactured using precision CNC technology to ensure an exact fit into your existing Borla system. This is a direct-fit component backed by Borla's Million-Mile Warranty.
- Replaces Polyphonic Harmonizer in Borla ATAK systems to reach S-Type sound levels
- 3.5-inch tubing diameter for maximum exhaust flow
- High-grade T-304 stainless steel construction
- CNC-machined for precise fitment and durability
- Manufacturer Part Number: 60679
Authoritative Fitment:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2021 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | High Country |
| 2020-2026 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | LTZ |
| 2020-2026 | Chevrolet | Silverado 1500 | RST |
| 2022-2026 | Chevrolet | Silverado 1500 | ZR2 |
| 2019-2026 | GMC | Sierra 1500 | AT4 |
| 2022-2026 | GMC | Sierra 1500 | AT4X |
| 2019-2026 | GMC | Sierra 1500 | Denali |
| 2022-2026 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2026 | GMC | Sierra 1500 | SLT |
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2021 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | High Country |
| 2020-2026 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | LTZ |
| 2020-2026 | Chevrolet | Silverado 1500 | RST |
| 2022-2026 | Chevrolet | Silverado 1500 | ZR2 |
| 2019-2026 | GMC | Sierra 1500 | AT4 |
| 2022-2026 | GMC | Sierra 1500 | AT4X |
| 2019-2026 | GMC | Sierra 1500 | Denali |
| 2022-2026 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2026 | GMC | Sierra 1500 | SLT |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Borla S-Type 3.5in Replacement Muffler for 2019-2026 Chevrolet Silverado/GMC Sierra 1500 (6.2L) 60679
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
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Fits select 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 (6.2L).
This Borla S-Type replacement muffler (MPN: 60679) is specifically engineered for owners currently running a Borla ATAK exhaust system who want to reduce the exterior sound volume. By replacing the Polyphonic Harmonizer located behind the primary muffler in the ATAK configuration, you can achieve the refined, slightly quieter S-Type sound profile without sacrificing exhaust flow or performance.
Constructed from premium T-304 stainless steel, this 3.5-inch diameter muffler offers superior corrosion resistance compared to 409-series alternatives. Each unit is manufactured using precision CNC technology to ensure an exact fit into your existing Borla system. This is a direct-fit component backed by Borla's Million-Mile Warranty.
- Replaces Polyphonic Harmonizer in Borla ATAK systems to reach S-Type sound levels
- 3.5-inch tubing diameter for maximum exhaust flow
- High-grade T-304 stainless steel construction
- CNC-machined for precise fitment and durability
- Manufacturer Part Number: 60679
Authoritative Fitment:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2021 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | High Country |
| 2020-2026 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | LTZ |
| 2020-2026 | Chevrolet | Silverado 1500 | RST |
| 2022-2026 | Chevrolet | Silverado 1500 | ZR2 |
| 2019-2026 | GMC | Sierra 1500 | AT4 |
| 2022-2026 | GMC | Sierra 1500 | AT4X |
| 2019-2026 | GMC | Sierra 1500 | Denali |
| 2022-2026 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2026 | GMC | Sierra 1500 | SLT |
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2021 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | High Country |
| 2020-2026 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | LTZ |
| 2020-2026 | Chevrolet | Silverado 1500 | RST |
| 2022-2026 | Chevrolet | Silverado 1500 | ZR2 |
| 2019-2026 | GMC | Sierra 1500 | AT4 |
| 2022-2026 | GMC | Sierra 1500 | AT4X |
| 2019-2026 | GMC | Sierra 1500 | Denali |
| 2022-2026 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2026 | GMC | Sierra 1500 | SLT |
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