Borla 140772BC Touring Cat-Back Exhaust System with Black Chrome Tips for 2019–2023 Chevrolet Silverado 1500 and GMC Sierra 1500 6.2L V8

EXCEPT ZR2 & AT4X models. Factory Split Rear Exit vehicles ONLY. This system features a black chrome finish on T-304 stainless steel tips. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Add Adapter 60706 for Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. Borla(r) Cat-Back(tm) and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow& power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. Touring Cat-Back(tm) Exh. Sys. 2019-2023 Chev. Silv. 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 Auto. Trans. 2 & 4WD Ext. Cab W/Std. Bed (6' 7") 147.7" WB/ Crew Cab W/Short Bed (5' 9") 147.7" WB. Factory Split Rear Exit Vehicles ONLY 2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 Automatic Transmission 2 & 4WD Extended Cab With Standard Bed (6' 9") 147.4" Wheelbase/ Crew Cab With Short Bed (5' 9") 147.4" Wheelbase

Upgrade your truck with the Borla 140772BC Touring Cat-Back Exhaust System, engineered for select 2019–2023 Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with the 6.2L V8, automatic transmission, two- or four-wheel drive, and factory split rear exit. This system is designed for extended cab trucks with the standard bed and crew cab trucks with the short bed. It is not compatible with ZR2 or AT4X models.

Borla's patented straight-through and multi-core technology improves exhaust flow and helps release hidden horsepower while delivering the refined, distinctive Borla Sound of Power. The system is manufactured from premium T-304 stainless steel for long-term corrosion resistance and durability. Smooth mandrel-bent tubing helps maintain consistent airflow, while precision CNC manufacturing supports an accurate fit. Touring sound tuning provides an assertive performance tone without excessive interior volume.

The system includes polished black chrome exhaust tips for a distinctive appearance. Do not use Borla Stainless Steel Polish part number 21499 on the black chrome tips; clean them with hot water and a microfiber cloth instead. Crew Cab models with the standard bed and 157-inch wheelbase require Borla adapter 60706. Borla supports this exhaust system with a Million-Mile Warranty. Professional installation is recommended, and emissions compliance should be verified before installation because this product requires a CARB acknowledgment.

Key Product Specifications and Technical Data

• Brand: Borla
• Part Number: 140772BC
• Product Type: Touring Cat-Back Exhaust System
• Vehicle Application: 2019–2023 Chevrolet Silverado 1500 and GMC Sierra 1500
• Engine: 6.2L V8
• Transmission: Automatic
• Drivetrain: 2WD and 4WD applications
• Finish: Black chrome exhaust tips with T-304 stainless steel construction

What's Included

One Borla 140772BC Touring Cat-Back Exhaust System with black chrome tips and installation components. Adapter 60706 is required separately for applicable Crew Cab, standard-bed, 157-inch-wheelbase vehicles.

Features:

• Touring Sound: Delivers Borla's distinctive performance tone with a refined exhaust note suitable for daily driving.
• Straight-Through Performance: Patented straight-through and multi-core technology improves exhaust velocity and supports increased power potential.
• T-304 Stainless Steel Construction: Premium stainless steel provides excellent durability and corrosion resistance compared with lower-grade alternatives.
• Black Chrome Tips: Adds a distinctive finish to the factory split rear exit configuration; clean only with hot water and a microfiber cloth.

Fitments:
2019 Chevrolet Silverado 1500 High Country
2019 Chevrolet Silverado 1500 LTZ
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 Denali
2019 GMC Sierra 1500 SLT
2020 Chevrolet Silverado 1500 Custom Trail Boss
2020 Chevrolet Silverado 1500 High Country
2020 Chevrolet Silverado 1500 LT Trail Boss
2020 Chevrolet Silverado 1500 LTZ
2020 Chevrolet Silverado 1500 RST
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 Denali
2020 GMC Sierra 1500 SLT
2021 Chevrolet Silverado 1500 Custom Trail Boss
2021 Chevrolet Silverado 1500 High Country
2021 Chevrolet Silverado 1500 LT Trail Boss
2021 Chevrolet Silverado 1500 LTZ
2021 Chevrolet Silverado 1500 RST
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 Denali
2021 GMC Sierra 1500 SLT
2022 Chevrolet Silverado 1500 High Country
2022 Chevrolet Silverado 1500 LT Trail Boss
2022 Chevrolet Silverado 1500 LTZ
2022 Chevrolet Silverado 1500 RST
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 Denali
2022 GMC Sierra 1500 Denali Ultimate
2022 GMC Sierra 1500 SLT
2023 Chevrolet Silverado 1500 High Country
2023 Chevrolet Silverado 1500 LT Trail Boss
2023 Chevrolet Silverado 1500 LTZ
2023 Chevrolet Silverado 1500 RST
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 Denali
2023 GMC Sierra 1500 Denali Ultimate
2023 GMC Sierra 1500 SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1