STEINBAUER application directory

Chevrolet Suburban (2021-present) Power Modules & Tuning

STEINBAUER offers a published performance application for the Chevrolet Suburban (2021-present) with the 3.0L Duramax. Published power increases from 278 HP to 333 HP, with torque increasing from 624 Nm to 748 Nm. The matching STEINBAUER part number is 220885. Open the application below for installation information and ordering options.

1 published application
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Chevrolet Suburban (2021-present) engine and power variants

Model-specific application guide

Chevrolet Suburban (2021-present) STEINBAUER performance options

This page brings together the published STEINBAUER applications for the Chevrolet Suburban (2021-present). The published application is for 3.0L Duramax and increases power from 278 HP to 333 HP. Published torque rises from 624 Nm to 748 Nm. The matching STEINBAUER module is part 220885. Each application page provides the compatible part number, installation information and published power and torque data where available.

Frequently asked questions

Chevrolet Suburban (2021-present) FAQs

Which STEINBAUER module fits my Chevrolet Suburban (2021-present)?

Choose the exact engine or variant and original power output shown on this page. Each application links to the matching STEINBAUER part number and application details.

Does STEINBAUER remap the Chevrolet Suburban (2021-present) ECU?

No. The STEINBAUER performance module works alongside the original engine management system rather than reprogramming the factory ECU software.

How much additional power is available for the Chevrolet Suburban (2021-present)?

The published application increases power from 278 HP to 333 HP.

Can I order the Chevrolet Suburban (2021-present) STEINBAUER module online?

Where online ordering is available, the exact application page shows the compatible product and purchasing options. If you are unsure which application matches your machine or vehicle, contact STEINBAUER UK before ordering.