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Sport Sound Level (24873) 3.0IN Cat-Back SSE Single 4IN 14-19c Silverado Sierra 5.3L 143WB

SKU: 24873

4 reviews

SKU: 24873

Technical specifications

Performance results aren’t guaranteed & may vary.
+76% Flow increase

CORSA's Patented RSC® Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every exhaust system is engineered specific to each vehicle application in order to maximize performance and eliminate drone at cruise


2014-2019c Chevrolet Silverado 1500 5.3L V8
Crew Cab/Short Bed 143.5" Wheelbase
Double Cab/Standard Bed 143.5" Wheelbase
*2019 Classic (LD) Only

2014-2019c GMC Sierra 1500 5.3L V8
Crew Cab/Short Bed 143.5" Wheelbase
Double Cab/Standard Bed 143.5" Wheelbase
*2019 Classic (LD) Only

2016-2019c GMC Sierra Denali 1500 5.3L V8
Crew Cab/Short Bed 143.5" Wheelbase
*2019 Classic (LD) Only


3.0" Cat-Back, Single Side Exit with Single 4.0" Polished Pro-Series Tips
Sport Sound Level

  • Premium Stainless Steel Construction
  • Easy Bolt-on Installation
  • No Welding Needed
  • Patented No-Drone, Reflective Sound Cancellation (RSC®) Technology
  • Straight-through Design
  • Mandrel Bent
  • All Hardware and Detailed Instructions Included
  • Proudly Manufactured in Berea, Ohio


Installation Instructions

YEARS: 2014, 2015, 2016, 2017, 2018, 2019

dB exhaust products are backed by a Limited 10 Year warranty to the original purchaser with proof of purchase. (VIEW WARRANTY)

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
    Benjie M.
    United States United States
    Sounds Amazing

    So far I love the way the corsa system sounds, definitely will buy from Corsa again!

    Brandon E.
    United States United States
    Amazing performance and sound

    The exhaust was easy to install and sounds even better. Paired with corsas cold air intake it really wakes up my 2014 silverado. Def would recommend anyone to corsa for performance needs. Next purchase might have to be the long tube headers to finish off the transformation

    Trey J.
    United States United States
    Head turner

    The installation for the exhaust is a breeze. Most of the time and effort was getting the old exhaust outta there. The truck runs better and sounds amazing under throttle. Minimal noise at cruising speeds (might even be quieter than the stock just because there is absolutely no droning). Overall a fantastic product

    Austin M.
    Amazing cold starts

    It takes no time to install and the cold starts sound perfect! It mellows out after it warms up so you’re not arrrwcting too much attention but when you want to give it some gas you can hear that classic Corsa sound.

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