Description
Enhance your Chevrolet Silverado 2500/3500 or GMC Sierra 2500/3500 with the Borla 20-22 Silverado/Sierra 6.6L T-304 Stainless Steel S-Type Cat-Back Exhaust System. Crafted from premium T-304 stainless steel, this system offers superior durability and corrosion resistance compared to T-400 series alternatives. The design features ultra-smooth mandrel bends that maximize exhaust flow, resulting in increased horsepower, improved fuel economy, and a distinctive, drone-free Borla sound appreciated by automotive enthusiasts. The system’s straight-through, multi-core technology optimizes exhaust velocity, unlocking hidden performance and delivering a more exciting driving experience. The system includes a 3.5-inch diameter exhaust pipe that exits through a 5-inch bright chrome tip, providing a sleek and polished appearance. A black chrome tip option on T-304 stainless steel is also available for a different aesthetic. For Crew Cab Long Bed (8′ 2″) vehicles with an 172-inch wheelbase, an extension pipe (Part No. 60713) can be added to ensure optimal fit and performance. Precision CNC manufacturing guarantees an accurate fit and seamless installation. Backed by Borla’s renowned Million-Mile Warranty, this exhaust system exemplifies quality, performance, and craftsmanship from the world’s most experienced exhaust brand. Please note, this system excludes vehicles with dual rear wheels and diesel engines, ensuring compatibility with specific configurations. Designed to meet strict prop 65 requirements, the Borla S-Type Cat-Back system is a high-performance upgrade for serious truck owners seeking increased power, a refined sound, and long-lasting durability.
Features:
- Constructed from premium T-304 stainless steel for superior durability and corrosion resistance
- Ultra-smooth mandrel bends maximize exhaust flow and power output
- Patented straight-through and multi-core technology enhances performance and sound
- 3.5-inch diameter exhaust with a 5-inch bright chrome tip for a sleek finish
- Includes optional black chrome tip for aesthetic preference
- Extension pipe available for Crew Cab Long Bed (8′ 2″) vehicles with 172-inch wheelbase
- Designed for 2020-2025 Chevrolet Silverado 2500/3500 and GMC Sierra 2500/3500 models with 6.6L V8 engines
- Excludes vehicles with dual rear wheels and diesel engines
- Backed by Borla’s Million-Mile Warranty for long-lasting performance
Fitment:
Chevrolet Silverado 2500 HD Custom 2020
Chevrolet Silverado 2500 HD Custom 2021
Chevrolet Silverado 2500 HD Custom 2022
Chevrolet Silverado 2500 HD Custom 2023
Chevrolet Silverado 2500 HD Custom 2024
Chevrolet Silverado 2500 HD High Country 2020
Chevrolet Silverado 2500 HD High Country 2021
Chevrolet Silverado 2500 HD High Country 2022
Chevrolet Silverado 2500 HD High Country 2023
Chevrolet Silverado 2500 HD High Country 2024
Chevrolet Silverado 2500 HD LT 2020
Chevrolet Silverado 2500 HD LT 2021
Chevrolet Silverado 2500 HD LT 2022
Chevrolet Silverado 2500 HD LT 2023
Chevrolet Silverado 2500 HD LT 2024
Chevrolet Silverado 2500 HD LTZ 2020
Chevrolet Silverado 2500 HD LTZ 2021
Chevrolet Silverado 2500 HD LTZ 2022
Chevrolet Silverado 2500 HD LTZ 2023
Chevrolet Silverado 2500 HD LTZ 2024
Chevrolet Silverado 2500 HD WT 2020
Chevrolet Silverado 2500 HD WT 2021
Chevrolet Silverado 2500 HD WT 2022
Chevrolet Silverado 2500 HD WT 2023
Chevrolet Silverado 2500 HD WT 2024
Chevrolet Silverado 2500 HD ZR2 2024
Chevrolet Silverado 3500 HD High Country 2020
Chevrolet Silverado 3500 HD High Country 2021
Chevrolet Silverado 3500 HD High Country 2022
Chevrolet Silverado 3500 HD High Country 2023
Chevrolet Silverado 3500 HD High Country 2024
Chevrolet Silverado 3500 HD LT 2020
Chevrolet Silverado 3500 HD LT 2021
Chevrolet Silverado 3500 HD LT 2022
Chevrolet Silverado 3500 HD LT 2023
Chevrolet Silverado 3500 HD LT 2024
Chevrolet Silverado 3500 HD LTZ 2020
Chevrolet Silverado 3500 HD LTZ 2021
Chevrolet Silverado 3500 HD LTZ 2022
Chevrolet Silverado 3500 HD LTZ 2023
Chevrolet Silverado 3500 HD LTZ 2024
Chevrolet Silverado 3500 HD WT 2020
Chevrolet Silverado 3500 HD WT 2021
Chevrolet Silverado 3500 HD WT 2022
Chevrolet Silverado 3500 HD WT 2023
Chevrolet Silverado 3500 HD WT 2024
GMC Sierra 2500 HD AT4 2020
GMC Sierra 2500 HD AT4 2021
GMC Sierra 2500 HD AT4 2022
GMC Sierra 2500 HD AT4 2023
GMC Sierra 2500 HD AT4 2024
GMC Sierra 2500 HD AT4X 2024
GMC Sierra 2500 HD Base 2020
GMC Sierra 2500 HD Base 2021
GMC Sierra 2500 HD Base 2022
GMC Sierra 2500 HD Denali 2020
GMC Sierra 2500 HD Denali 2021
GMC Sierra 2500 HD Denali 2022
GMC Sierra 2500 HD Denali 2023
GMC Sierra 2500 HD Denali 2024
GMC Sierra 2500 HD Denali Ultimate 2024
GMC Sierra 2500 HD Pro 2023
GMC Sierra 2500 HD Pro 2024
GMC Sierra 2500 HD SLE 2020
GMC Sierra 2500 HD SLE 2021
GMC Sierra 2500 HD SLE 2022
GMC Sierra 2500 HD SLE 2023
GMC Sierra 2500 HD SLE 2024
GMC Sierra 2500 HD SLT 2020
GMC Sierra 2500 HD SLT 2021
GMC Sierra 2500 HD SLT 2022
GMC Sierra 2500 HD SLT 2023
GMC Sierra 2500 HD SLT 2024
GMC Sierra 3500 HD AT4 2020
GMC Sierra 3500 HD AT4 2021
GMC Sierra 3500 HD AT4 2022
GMC Sierra 3500 HD AT4 2023
GMC Sierra 3500 HD AT4 2024
GMC Sierra 3500 HD Base 2020
GMC Sierra 3500 HD Base 2021
GMC Sierra 3500 HD Base 2022
GMC Sierra 3500 HD Denali 2020
GMC Sierra 3500 HD Denali 2021
GMC Sierra 3500 HD Denali 2022
GMC Sierra 3500 HD Denali 2023
GMC Sierra 3500 HD Denali 2024
GMC Sierra 3500 HD Denali Ultimate 2024
GMC Sierra 3500 HD Pro 2023
GMC Sierra 3500 HD Pro 2024
GMC Sierra 3500 HD SLE 2020
GMC Sierra 3500 HD SLE 2021
GMC Sierra 3500 HD SLE 2022
GMC Sierra 3500 HD SLE 2023
GMC Sierra 3500 HD SLE 2024
GMC Sierra 3500 HD SLT 2020
GMC Sierra 3500 HD SLT 2021
GMC Sierra 3500 HD SLT 2022
GMC Sierra 3500 HD SLT 2023
GMC Sierra 3500 HD SLT 2024

























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