The Flowmaster Flow FX cat-back exhaust system is designed for 2019-2026 GM 1500 trucks equipped with the 2.7-liter turbo engine. Constructed entirely from durable 409 stainless steel, this system features single 3.50-inch to dual 2.50-inch mandrel bent pipes that enhance exhaust gas flow for improved performance. The Flow FX straight-through muffler provides a moderate sound level while maximizing horsepower and torque gains, with dyno testing showing an increase of +9 hp and +12 lb-ft at the rear wheels. The system exits on both sides behind the rear wheels, fitted with 4.50-inch black ceramic tips for a stylish, custom appearance. It uses all factory hanger locations and includes installation instructions and hardware for straightforward, at-home installation. Backed by Flowmaster's Lifetime Limited Warranty, this exhaust upgrade combines durability, performance, and style.
Designed for 2019-2026 GM 1500 trucks with the 2.7-liter turbo engine and a wheelbase of 147 or 157 inches, this cat-back exhaust system is a direct bolt-on upgrade for improved exhaust flow and sound. It is suitable for street and daily driving applications, offering a moderate sound level and enhanced performance without requiring modifications. The system is intended for owners seeking a durable, high-quality exhaust upgrade that boosts horsepower and torque while maintaining a balanced sound profile. Installation involves using existing factory hanger points, and all necessary hardware and instructions are included for easy, DIY setup. This system is ideal for truck owners looking to improve both the performance and appearance of their vehicle with a reliable, aftermarket exhaust solution.
