Modification guide & products

2021 Chevrolet Silverado 3500HD Exhaust Mods & Products

Full lineup of better sound upgrades for the 2021 Chevrolet Silverado 3500HD, with 8 compatible Amazon products across 1 upgrade type.

Custom Mufflers

$100–$1,000 parts

Install: $150–$300 DIY: "Difficult, needs a fair bit of time and patience." Popularity: 42%

Not satisfied with the sound inside? Want everyone around you to know that you are the fastest and most powerful racer in the whole neighborhood? Install a custom muffler on your car and your ride will sing in a whole new way.

MaxFlow Xtreme Cat Back Performance Exhaust System Silverado/Sierra 1500 2019, New Model & 2020-2021

$752.59

Car Turbo Whistle, Exhaust Whistle Turbine Sound Exhaust Pipe Whistle, Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve Simulator（XL-Black）

$8.99

Truck Exhaust Kits - Shop Line Dual Exhaust System 2.5 Aluminized Pipe Stainless Flow II Muffler Chrome Tips

$229.99

Borla-140775 Silverado/Sierra 1500 6.2L 2019 Cat Back Exhaust ATAK

$1,327.14

Borla (140537) 2.75" Inlet x 2.25" Outlet ATAK Cat-Back Exhaust System with Tips for Chevrolet Silverado/GMC Sierra

$1,029.99

2019 Chevrolet Silverado/GMC Sierra 1500 Truck 5.3L Crew Cab, Short Bed 5.8" (69.92) 2/4wd"Factory Dual Rear Exhaust"

$543.77

Banks Engineering 48996 DPF Back Exhaust System fits Chevrolet Silverado 2500 HD Muffler Not Included

$548.00

Rough Country Dual Cat-Back Exhaust for 19-22 Chevy/GMC Sierra |5.3L - 96011

$599.95

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