Stainless Works 2019+ Chevrolet Silverado 5.3L/6.2L 3in Legend Catback Perf Conct (Use Factory Tips) (part # CT19CBUBL), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
2019–26 Silverado
Catback Exhaust
Lifetime Warranty
Made in USA
Overview
Improve the sound and performance of your 2019–26 Chevy Silverado and GMC Sierra with a premium Legend or Redline catback exhaust from Stainless Works. We've engineered a drone-free aggressive muffler tuned specifically for the 5.3L and 6.2L EcoTec3 engines.
Our Legend series is designed to create our signature growl, increase volume over stock, yet maintain a comfortable cabin environment. We design Legend systems with the daily-driver in mind, improved tone with restrained loudness. A system that still gets the blood flowing, but allows for a comfortable ride.
Our Redline series is designed to get the most aggressive sound out of your ride. We design Redline systems to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high-five your friends in the face.
This system features dual mufflers and dual 4" polished slash-cut double wall tips. Choose between the Performance Connect or Factory Connect options. Exit options include the factory location behind the passenger rear tire or under the bumper on both sides.
Built from corrosion-resistant 304 stainless steel and TIG welded at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term durability and performance.
Why Stainless Works
- American-made from raw material to finished product
- TIG welded by skilled craftsmen for strength and beauty
- Lifetime warranty on material and craftsmanship
- Direct bolt-on fit for 2019–26 Silverado/Sierra
- Available in Factory or Performance Connect options
Key Features
3" Catback System
Full 3" diameter for maximum exhaust flow and performance.
Legend or Redline Series
Choose your preferred sound profile — daily-driver refined or aggressive maximum volume.
Dual 4" Polished Tips
Slash-cut double wall tips for an aggressive, high-end appearance.
Factory or Performance Connect
Choose the connection option that matches your build.
Dual Exit Options
Factory location behind passenger rear tire or under bumper on both sides.
TIG Welded Construction
Precision welds for maximum durability.
Specifications
| Vehicle Fitment |
2019–26 Chevy Silverado / GMC Sierra |
| System Type |
Catback Exhaust — Legend or Redline Series |
| Diameter |
3" |
| Muffler Design |
Dual Mufflers — Drone-Free |
| Exhaust Tips |
Dual 4" Polished Slash-Cut Double Wall |
| Connection Options |
Factory Connect — or — Performance Connect |
| Exit Options |
Factory Location Behind Passenger Rear Tire — or — Under Bumper Both Sides |
| Material |
304 Stainless Steel |
| Welding |
TIG Welded |
| Warranty |
Lifetime |
| Origin |
Made in USA — Streetsboro, Ohio |
Fitment Information
⚠️ IMPORTANT FITMENT NOTES
Does NOT fit the 6.2L 2024–26 or any vehicle with the upgraded Active Exhaust.
Be sure to choose the exit point that matches your stock exhaust. Some trucks come with tips built into the valence. The under bumper system is designed to use those tips.
This catback system is available in two connection options to match your build:
Factory Connect
✓ Fits 5.3L 2019–26 Only
Direct bolt-on to stock exhaust
Performance Connect
✓ Fits 6.2L 2019–23 & 5.3L 2019–26
Requires Stainless Works Headers
*Does not fit 6.2L 2024–26 or upgraded Active Exhaust
⇩ Download Installation Instructions (PDF)
See It In Action
Sound Comparison and Features — 2019–26 Silverado Catback Exhaust System
What's In The Box
- Lead Pipes x3
- Muffler Assemblies x2
- Tail Pipes x2
- Exhaust Tips x2
- Band Clamps x11
- Hanger Assemblies x3
- Saddle Clamps x2
- Installation Instructions
Frequently Asked Questions
Will this catback fit my 2019–26 Silverado or Sierra?
Yes. This catback exhaust is designed specifically for the 2019–2026 Chevy Silverado and GMC Sierra. Factory Connect fits the 5.3L 2019–26 only. Performance Connect fits the 6.2L 2019–23 and 5.3L 2019–26 with Stainless Works headers. It does not fit the 6.2L 2024–26 or vehicles with upgraded Active Exhaust.
What is the difference between Legend and Redline series?
Legend systems are designed with the daily-driver in mind — improved tone with restrained loudness. Redline systems are designed to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high-five your friends in the face.
What exit options are available?
This system is available with exit at the factory location behind the passenger rear tire or under the bumper on both sides. Be sure to choose the exit point that matches your stock exhaust — some trucks come with tips built into the valence.
What warranty is included?
Stainless Works provides a lifetime warranty on material and craftsmanship — covering the full life of the product, not just a limited term.
Customer Reviews
★★★★★
Awesome Setup
Verified Buyer — RYAN MURRAY | June 19, 2026
took a little tweaking to get everything routed right. but in the end, awesome. why other manufacturers can't make a 2 muffler system is beyond me. for my application, trimming not required. but i had to trim an inch of the end of the tips(rattled/vibrated) in the stock bumper valances. other than that, no issues. Love It!
★★★★★
Install and Quality
Verified Buyer — Pete | January 31, 2026
Perfection! Only one flaw. I had to cut 9" from the midsection because I have a short bed. The attention to detail, WOW. Wholesel makes a bracket to hold the mid pipes together for aesthetics and to eliminate vibration noises. The big guys should be scared.
Questions? Call us at | Mon–Fri 7:30am–4:30pm EST
Built To Order in 4 Weeks — Free Shipping on Orders $50+
This Listing
- Brand: Stainless Works
- Part number: CT19CBUBL
- Product type: Cat-back exhaust
- Fitment: 2019+ Chevrolet Silverado 5.3L/6.2L
- Configuration: Legend (Classic Sound), Both Sides Of Rear Bumper (Uses Tips In Valence), Stainless Works Headers (Performance Connect)
- Shipping weight: 60 lb
California Prop 65 warning applies to this product.
Fitment note: Stainless Works systems are application-specific (year, cab/bed, transmission and factory exhaust). Send us your VIN before ordering and we will confirm fitment: 954-507-6261 or sales@americanmuscleperformance.net.
