AFE Apollo GT Series 3-Inch Muffler Upgrade (19-26 5.3L Silverado 1500)Find parts that fit my vehicle

Improves Performance. Having a better airflow enhances the performance of your engine. This AFE Apollo GT Series 3-Inch Muffler Upgrade provides less air restriction compared to your stock muffler which means your engine can dump exhaust gasses sooner than a stock muffler can and generally improves the engine efficiency.

Better Sound. This muffler upgrade has been tuned to produce a bassy sound that complements the engine performance. Unlike other mufflers with no sound improvements or sometimes produce an overly aggressive sound, this muffler produces a gentle rumble that doesn't overpower the engine sound.

Durable Design. Made from high-grade 304 stainless steel, this muffler upgrade was designed to be durable to handle the extreme pressure, heat, and exposure to the outside elements. It was designed to have a hassle-free operation within its long service life. Its stainless steel material is for better heat dissipation and lightness for better weight reduction that has a direct effect on the overall performance of your vehicle.

Installation. No additional modifications are needed upon installation. It comes with all the necessary mounting hardware.

Warranty. This product comes with a 2-Year Warranty.

Application. This AFE Apollo GT Series 3-Inch Muffler Upgrade was designed to fit all 2019-2026 5.3L Silverado 1500 models.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov