MagnaFlow Chevrolet Silverado 1500 6.2L (19-26), Chevrolet Silverado 1500 LTD 6.2L (22), GMC Sierra 1500 6.2L (19-26), GMC Sierra 1500 Limited 6.2L (22) Street Series Cat-Back Performance Exhaust System

The MagnaFlow Street Series Cat-Back Performance Exhaust System 19489 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3.5in. main piping and 1 Straight-Through mufflers ending in a Quad Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this Truck exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Truck's to shame. With this system your vehicle will be producing Aggressive exterior and Moderate interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19489 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19489 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

Durable corrosion-resistant stainless steel construction

Dyno-proven performance

CNC precision robotic manufacturing techniques

TYPE

Cat-Back

MOUNTING BRACKET INCLUDED

No

GASKET OR SEAL INCLUDED

No

INLET TYPE

Clamp-On

EXHAUST TIP QUANTITY

4

EXHAUST TIP DIAMETER

3.5IN

EXHAUST TIP FINISH

Polished

DYNO-PROVEN PERFORMANCE

Extensive dyno testing is used to ensure that this cat-back exhaust system increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.

ICONIC MAGNAFLOW SOUND

The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. Exhaust kit 19489 has been tuned to produce superior interior and exterior sound levels for an enhanced driving experience when installed on your vehicle.

PERFECT FITMENT

This direct-fit Street Series system fits onto your vehicle easily thanks to the extensive use of 3D scanning during development to ensure OEM-like fitment. 19489 includes all the hardware necessary for do-it-yourself installation.

PRECISION ROBOTIC CONSTRUCTION

Durable, corrosion-resistant stainless steel construction and CNC precision robotic manufacturing techniques guarantee reliable system performance for the life of your vehicle. 19489 is proudly made in the USA.

Fits
2025 CHEVROLET Silverado 1500 V8 6.2L    
2024 CHEVROLET Silverado 1500 V8 6.2L    
2023 CHEVROLET Silverado 1500 V8 6.2L    
2022 CHEVROLET Silverado 1500 V8 6.2L    
2022 CHEVROLET Silverado 1500 LTD V8 6.2L    
2021 CHEVROLET Silverado 1500 V8 6.2L    
2020 CHEVROLET Silverado 1500 V8 6.2L    
2019 CHEVROLET Silverado 1500 V8 6.2L    

2025 GMC Sierra 1500 V8 6.2L    
2024 GMC Sierra 1500 V8 6.2L    
2023 GMC Sierra 1500 V8 6.2L    
2022 GMC Sierra 1500 V8 6.2L    
2022 GMC Sierra 1500 Limited V8 6.2L    
2021 GMC Sierra 1500 V8 6.2L    
2020 GMC Sierra 1500 V8 6.2L    
2019 GMC Sierra 1500 V8 6.2L