Description
Premium Exhaust Upgrade. The Borla S-Type Dual Exhaust System with Rear Exit enhances your truck’s exhaust tone and performance. Designed as a direct replacement for the factory system, it optimizes airflow while delivering a refined yet aggressive sound. This system is ideal for enthusiasts who want a balance between daily drivability and spirited driving.
Construction and Appearance. Made from high-quality stainless steel, the system offers long-lasting corrosion resistance and durability. It features a polished finish and a 3.5-inch pipe diameter that splits into dual 2.75-inch tailpipes, delivering a clean and aggressive look that integrates seamlessly with factory styling.
Installation. Installation is straightforward and intended for vehicles with factory split rear exit configurations. It uses existing mounting points with no cutting or welding required, suitable for professional installation or experienced enthusiasts.
Application. Designed specifically for 2019-2023 6.2L Sierra 1500 models equipped with factory dual exhaust systems, excluding AT4X models. This product fits only vehicles with factory split rear exit configurations. Adapter #60706 is required for certain crew cab with standard bed wheelbase variations.
Borla 140773
CA Residents: WARNING: Cancer and Reproductive Harm
- 2019-2023 Chevrolet Silverado 1500/GMC Sierra 1500 (Excluding ZR2 & AT4X)
- 6.2L V8 Automatic Transmission
- 2 & 4 Wheel Drive Extended Cab with Standard Bed 6′ 7″ and 147.4″ Wheelbase
- Crew Cab with Short Bed 5′ 9″ and 147.4″ Wheelbase
- Factory Split Rear Exit Vehicles Only
- Tips Not Included; Reuse Factory Tips
- Add Adapter #60706 for Crew Cab with Standard Bed 6′ 7″ and 157″ Wheelbase
- Pipe Diameter 3.5″ Splitting Into Dual 2.75″ Tailpipes
- Truck Single Split Rear Exit
- Fits 2019-2023 6.2L Sierra 1500 with Factory Dual Exhaust, Excluding AT4X
| Brand | Borla |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | No Tips |
| Exhaust Tubing Diameter | 3.50 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Rear – Dual |
| Exhaust Loudness | Moderate |






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