> 2023 Chevrolet Suburban Accessories - 5.3L Cat Back Single Exit Exhaust Upgrade System with Polished Tip and Bowtie Logo - 84460753

Part Description

Give your Silverado increased horsepower and a more assertive sound with the Chevrolet Performance 5.3L Cat Back Single Exit Exhaust Upgrade System. This Exhaust System offers an increase of up to 7 horsepower and 4 lb. ft. of torque, while reducing backpressure by 35 at 300 g/s, based on correlated flow testing. Designed and validated by Chevrolet Performance engineers, this 304 Stainless Steel Cat Back system is tuned to maximize the performance experience while minimizing drone. This Performance Exhaust Upgrade System includes the rear muffler assembly, Y Pipe, Exhaust clamps and all necessary mounting hardware. It is 50 state emissions legal and will not void the New Vehicle Limited Warranty.