The Flowmaster FlowFX Cat-back exhaust system is a high-performance upgrade designed for the 2024 to 2026 GM 1500 trucks equipped with the 6.2-liter engine. Constructed from durable 409 stainless steel, this system offers long-lasting performance and trouble-free service. It features a 3.50-inch inlet pipe that leads into a specially tuned Flow FX muffler, providing an aggressive sound and optimized power output. The dual 2.5-inch mandrel-bent tailpipes exit through the factory bumper cut-outs, maintaining a clean appearance with the factory exhaust bezel. Active valve control with an integrated turndown allows drivers to adjust sound levels via the dash, switching between normal, sport, or off-road modes for maximum sound or quiet operation. Max dyno gains of 15 horsepower and 13 lb-ft of torque at the rear wheels deliver noticeable performance improvements, while all factory hanger locations and connections ensure straightforward installation.
Designed to fit both 2WD and 4WD models of the specified trucks, this cat-back system is a direct bolt-on upgrade suitable for street and off-road use. It is compatible with Silverado and Sierra models from 2024 to 2026 with the 6.2L engine, serving as an easy-to-install performance enhancement. The kit includes all necessary hardware and installation instructions, allowing for a hassle-free installation at home. This system enhances vehicle sound and power while maintaining a factory-like appearance, making it ideal for enthusiasts seeking a personalized and performance-oriented exhaust upgrade.
