Flowmaster 817891 American Thunder Cat-Back Exhaust System for 2019-2023 GM Silverado 1500 6.2L with Dual Rear Exit and Black Ceramic Tips

The Flowmaster 817891 American Thunder Cat-Back Exhaust System is designed specifically for 2019 to 2023 GM Silverado 1500 trucks equipped with a 6.2-liter engine. Constructed from durable stainless steel, this exhaust kit features a 2.5-inch diameter piping that enhances exhaust flow and performance. The dual rear exit design provides a bold, aggressive look while improving exhaust sound and efficiency. Black ceramic tips measuring 4 inches in diameter add a striking visual appeal and corrosion resistance for long-lasting performance.

This exhaust system is engineered for easy installation, with a direct fitment that maintains factory mounting points. The American Thunder series is known for delivering a deep, powerful exhaust note without excessive drone, making it ideal for truck enthusiasts seeking both performance and sound quality. The kit includes all necessary hardware and clamps for a straightforward installation process.

Designed to improve exhaust flow and reduce backpressure, this cat-back system can contribute to increased horsepower and torque. Its natural stainless steel finish ensures longevity and resistance to rust and corrosion, even in harsh driving conditions. Whether you’re upgrading for sound, style, or performance, the Flowmaster American Thunder system offers a reliable, high-quality solution for your Silverado 1500.

Features:

• Constructed from high-quality stainless steel for durability and corrosion resistance

• 2.5-inch diameter piping enhances exhaust flow and performance

• Dual rear exit design with 4-inch black ceramic tips for a bold appearance

• Engineered for easy bolt-on installation with factory mounting points

• Provides a deep, aggressive exhaust sound without excessive drone

• Series: American Thunder, designed for 2019-2023 GM Silverado 1500 with 6.2L engine

• Includes all necessary hardware and clamps for installation