Description
Upgrade your pickup’s performance and appearance with the Gibson 65688 stainless steel dual split cat-back exhaust system designed specifically for 2019-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 Denali models equipped with a 5.3L engine. Crafted from durable stainless steel, this system not only provides a sleek, aggressive look but also contributes to improved engine performance by reducing backpressure, which typically results in an increase of 18-20 horsepower and enhanced torque. The system features a baffled and chambered muffler with no internal packing, delivering a deep, throaty exhaust sound that is louder under towing conditions but remains manageable during normal driving. The use of factory dual exhaust tips ensures a seamless visual integration with your vehicle’s existing design, with the exhaust exiting straight out the back for a clean appearance and optimal sound projection. Installation is straightforward with a bolt-on design that requires no welding, and all necessary stainless band clamps and factory-style hangers are included for hassle-free setup. The system is backed by a Lifetime Limited Warranty, promising durability and performance over the years. This exhaust system is engineered with mandrel-bent tubing for smooth, unrestricted exhaust flow, further enhancing power gains and driving experience. Whether you’re looking for an aggressive sound, improved engine output, or a stylish upgrade, the Gibson dual split cat-back exhaust system offers a reliable and performance-oriented solution that complements your truck’s capabilities and aesthetic.
Features:
- Made from stainless steel for durability and corrosion resistance
- Uses factory dual exhaust tips, exits straight out the back
- Baffled and chambered muffler provides an aggressive sound profile
- Minimal interior drone for comfortable driving
- Includes all hardware and factory-style hangers for easy installation
- Mandrel-bent tubing for optimal exhaust flow
- Bolt-on installation requiring no welding
- Backed by a Lifetime Limited Warranty
- Superflow™ muffler enhances durability and sound quality
Fitment:
Chevrolet Silverado 1500 Custom 2019
Chevrolet Silverado 1500 Custom 2020
Chevrolet Silverado 1500 Custom 2021
Chevrolet Silverado 1500 Custom Trail Boss 2019
Chevrolet Silverado 1500 Custom Trail Boss 2020
Chevrolet Silverado 1500 Custom Trail Boss 2021
Chevrolet Silverado 1500 Custom Trail Boss 2023
Chevrolet Silverado 1500 Custom Trail Boss 2024
Chevrolet Silverado 1500 High Country 2019
Chevrolet Silverado 1500 High Country 2020
Chevrolet Silverado 1500 High Country 2021
Chevrolet Silverado 1500 High Country 2024
Chevrolet Silverado 1500 LT 2019
Chevrolet Silverado 1500 LT 2020
Chevrolet Silverado 1500 LT 2021
Chevrolet Silverado 1500 LT 2023
Chevrolet Silverado 1500 LT 2024
Chevrolet Silverado 1500 LT Trail Boss 2019
Chevrolet Silverado 1500 LT Trail Boss 2020
Chevrolet Silverado 1500 LT Trail Boss 2021
Chevrolet Silverado 1500 LT Trail Boss 2023
Chevrolet Silverado 1500 LT Trail Boss 2024
Chevrolet Silverado 1500 LTZ 2019
Chevrolet Silverado 1500 LTZ 2020
Chevrolet Silverado 1500 LTZ 2021
Chevrolet Silverado 1500 LTZ 2024
Chevrolet Silverado 1500 PPV 2023
Chevrolet Silverado 1500 PPV 2024
Chevrolet Silverado 1500 RST 2019
Chevrolet Silverado 1500 RST 2020
Chevrolet Silverado 1500 RST 2021
Chevrolet Silverado 1500 RST 2023
Chevrolet Silverado 1500 RST 2024
Chevrolet Silverado 1500 SSV 2019
Chevrolet Silverado 1500 SSV 2020
Chevrolet Silverado 1500 SSV 2021
Chevrolet Silverado 1500 WT 2019
Chevrolet Silverado 1500 WT 2020
Chevrolet Silverado 1500 WT 2021
Chevrolet Silverado 1500 WT 2023
Chevrolet Silverado 1500 WT 2024
Chevrolet Silverado 1500 LTD High Country 2022
Chevrolet Silverado 1500 LTD LT 2022
Chevrolet Silverado 1500 LTD LT Trail Boss 2022
Chevrolet Silverado 1500 LTD LTZ 2022
Chevrolet Silverado 1500 LTD RST 2022
Chevrolet Silverado 1500 LTD SSV 2022
Chevrolet Silverado 1500 LTD WT 2022
GMC Sierra 1500 AT4 2019
GMC Sierra 1500 AT4 2020
GMC Sierra 1500 AT4 2021
GMC Sierra 1500 Base 2019
GMC Sierra 1500 Base 2020
GMC Sierra 1500 Base 2021
GMC Sierra 1500 Denali 2019
GMC Sierra 1500 Denali 2020
GMC Sierra 1500 Denali 2021
GMC Sierra 1500 Denali 2023
GMC Sierra 1500 Denali 2024
GMC Sierra 1500 Elevation 2019
GMC Sierra 1500 Elevation 2020
GMC Sierra 1500 Elevation 2021
GMC Sierra 1500 Elevation 2023
GMC Sierra 1500 Elevation 2024
GMC Sierra 1500 Pro 2023
GMC Sierra 1500 Pro 2024
GMC Sierra 1500 SLE 2019
GMC Sierra 1500 SLE 2020
GMC Sierra 1500 SLE 2021
GMC Sierra 1500 SLE 2023
GMC Sierra 1500 SLE 2024
GMC Sierra 1500 SLT 2019
GMC Sierra 1500 SLT 2020
GMC Sierra 1500 SLT 2021
GMC Sierra 1500 SLT 2024
GMC Sierra 1500 Limited Denali 2022
GMC Sierra 1500 Limited Elevation 2022
GMC Sierra 1500 Limited Pro 2022
GMC Sierra 1500 Limited SLE 2022
GMC Sierra 1500 Limited SLT 2022





















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