GM Duramax LM2 All-In-One DPF/DEF/EGR Delete Kit (2020-2022)

Frequently Asked Questions

Can you delete a 3.0L LM2 Duramax engine?

Yes, you can effectively delete your 3.0L LM2 Duramax engine using our comprehensive delete kit specifically designed for 2020-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. Our system utilizes an advanced OBD2 Flash Delete Tuning Interface and ECM E46 Unlock Service to properly reprogram your engine after removing the restrictive emissions components. This complete solution includes everything needed for a professional-grade deletion that unlocks your 3.0L Duramax's true performance potential.

How much does it cost to delete an LM2 Duramax?

Our complete LM2 Duramax delete kit is priced at $2,995.33 and represents a comprehensive investment in performance and reliability. This premium package includes the essential ECM E46 Unlock Service, OBD2 Flash Delete Tuning Interface, 6 tuning credits, complete EGR delete kit, DPF delete pipe, and your choice of +30HP Tow Tune or +60HP Street Tune. This all-inclusive solution provides exceptional value for transforming your 2020-2022 3.0L Duramax engine.

What vehicles is this LM2 delete kit compatible with?

This LM2 delete kit is specifically engineered for 2020-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks equipped with the 3.0L Duramax diesel engine. The kit includes year-specific components and the advanced ECM E46 Unlock Service that ensures perfect compatibility and optimal performance for your specific model year. For exact fitment, simply select your vehicle's production year during the ordering process.

Is deleting the DEF system on an LM2 Duramax beneficial?

Yes, deleting the DEF system on your LM2 Duramax provides significant benefits including eliminated DEF fluid costs, prevented DEF system failures, and improved engine reliability. Our complete kit removes both the DPF and DEF systems while optimizing performance through advanced tuning that can deliver up to +60HP gains for your 2020-2022 Silverado or Sierra 1500. This comprehensive approach maximizes both performance and reliability while reducing long-term maintenance costs.

What is included in a complete 3.0L Duramax delete kit?

Our complete 3.0L Duramax delete kit includes seven essential components: the OBD2 Flash Delete Tuning Interface, 6 tuning credits, ECM E46 Unlock Service, your choice of Tow or Street Tune, complete EGR delete kit, DPF delete pipe and CAN BUS plug kit. This comprehensive solution for 2020-2022 LM2 engines provides everything needed for a professional-grade deletion that transforms your Silverado or Sierra 1500's performance and reliability.