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Unleash The Monster
Of Horsepower & Sound

Introducing Stainless Works line of performance systems for the 2020-2021 Silverado HD 6.6L Gas Motor Truck featuring a variety of options and configurations.

The Redline Series

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.

The Legend Series

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.

Get Our Signature Sound with Stainless Works' Redline and Legend series exhausts.

Our Silverado HD Headers Features:

‣ Fits 2020-21 Silverado HD 6.6L Gas Motor
‣ 1-7/8" or 2" Mandrel Bent Primary Tubes
‣ 3" Slip Fit Collectors
‣ High Flow Cats
‣ Performance or Factory Connection options available
‣ 3/8" Thick Durable Stainless Steel Flanges

Our Silverado HD Exhaust Features:

‣ Fits 2020-21 Silverado HG 6.6L Gas Motor
‣ Legend & Redline Sound Systems Available
‣ 3" Diameter System
‣ 4" 304 Stainless Polished or Black-Out Style Tips
‣ Includes Y-Pipe for Factory Connection or Discard for Stainless Works connection and True Dual from headers to tips

Designed For Choice

Our Silverado/Sierra exhaust and header systems are modular and available in multiple configurations. Available options include Legend and Redline sound levels, choice of tip style, and performance or factory connection points.

Innovative Design

We take our years of experience, and inject that knowledge into creating performance systems that maximize horsepower, torque and sound. Each system is designed for the specific vehicle with distinct features to get the most performance possible along with great fitment.

Solid Construction

Made to withstand grueling engine conditions, Stainless Works exhaust and headers are fabricated from 304 stainless steel, which not only resist corrosion, but is more durable than its aluminized steel or 409 stainless steel counterparts.

Features:
‣ 304 stainless steel construction
‣ TIG welded for strength
‣ Mandrel bent (no buckling) for optimal flow
‣ Designed and Made in Streetsboro, Ohio, USA

Make It Your Own With Custom Options

Stainless Works designs our systems with modular components, which allow you the freedom to decide the perfect horsepower system for your ride.

Choose Your Connection

Stainless Works Silverado/Sierra systems come in two configurations: Factory Connect and Performance Connect.

Factory Connect

Allows our headers or exhaust to easily bolt to the factory exhaust or manifolds respectively. They connect to the factory location which includes an exhaust Y-Pipe to accommodate fitment.

Performance Connect

Designed to take advantage of performance gains not possible with the standard factory connection point. Both SW headers and SW exhaust are used in this configuration.

Increased Power

Factory manifolds can be restrictive and hold back the true potential of your ride. Stainless Works' systems unlock the power of your engine. Our long tube, free-flowing design reduces back pressure, and will bring new found power that you can feel and hear.

Limited Lifetime Warranty

Stainless Works headers and exhausts are designed to take the punishment of your motor, and are backed by a Limited Lifetime Guarantee on material and workmanship.

Install-Ready

We want to make sure installation goes as smoothly as possible, that's why Stainless Works systems come Install-Ready.

Whether clamps, O2 extensions, bolts or RTV silicone, our headers and exhausts come with all necessary accessories to make installation as smooth as possible.