Stainless Works 2020-21 Silverado HD 6.6L Redline Catback Black Tips

Upgrade the exhaust on your 2020-21 Chevy Silverado or GMC Sierra HD with this catback exhaust from Stainless Works. We designed this Redline system 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 3" exhaust features dual chambered mufflers with 4" matte black slash cut tips. Use the included Y-pipe for a bolt-on install to the factory manifolds or connect without the Y to our Long Tube Headers for a True Dual system. Out of the box this system fits the 6.6L gas motor in both 2 wheel and 4 wheel drive. It fits all cab/bed configurations but some will require minor trimming.

Additional Information

2020-21 Chevy Silverado or GMC Sierra HD catback exhaust from Stainless Works. This 3" exhaust features Redline mufflers with 4" matte black slash cut tips.

Part Type

Exhaust System Kit

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Reference Information

Catback 2020-21 Silverado HD 6.6L Redline Black Tips

Stainless Works offers Redline exhaust systems for a variety of trucks—to improve both sound and performance. The Redline cat-back series is designed to get the most aggressive sound out of your ride. Components are built to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Stainless Works kits are assembled from corrosion-resistant 304 stainless steel, with headers TIG-welded for strength and durability at their state-of-the-art facility in Streetsboro, Ohio. Smooth mandrel pipe bends optimize exhaust flow. Redline systems are available in a variety of configurations (single/dual), sizes, tip styles/finishes, turbo mufflers, and more. Order the model with options recommended for your vehicle.