High-Performance: MBRP Catback Exhaust is designed for a 45% increase in exhaust flow, maximizing horsepower, torque, and throttle response for your 2019-2024 Silverado 1500 or Sierra 1500 with a 2.7L Turbo engine. Premium Construction: Built with the most durable, rust-resistant stainless steel available. This catback muffler is perfect for extreme weather conditions, off-road environments, and long-term reliability. Dual-Wall, Angle-Cut 4” Tip: A mirror-polished T304 stainless steel tip with a dual-wall construction enhances the exhaust system's style and durability while keeping heat away from body panels. Street Profile Sound: Delivers a deep, aggressive tone when accelerating while remaining comfortable and refined during highway cruising. Easy Installation: This exhaust system is designed for a hassle-free installation, replacing your stock exhaust with bolt-on precision, requiring no welding. 2019-2025 Chevrolet/GMC Silverado 1500/ Sierra 1500, 3-inch, Armor Pro, Street Profile, Single Side Exit, Cat-Back Exhaust with Stainless Steel Tip. T304 Stainless Steel. Lifetime Warranty. 2.7L Turbo Engines Only. Excludes 2WD Crew Cab 6.5' Box (2PC Driveshaft)