GM Duramax Engine Performance with Tuner Depot

Looking to unlock the true potential of your Duramax engine? Tuner Depot has you covered with our reliable GM Duramax Delete Kits. Whether you’re upgrading a 2018 L5P or a 2016 LML, we offer year-specific kits designed to improve torque, power, and fuel efficiency. Our collection includes EGR delete kits for LBZ, LML and LLY models, along with DPF and DEF delete options for 2001–2023 Duramax engines.


Get Better Efficiency with DPF, DEF and EGR Delete Kits

Improve your truck’s performance by reducing restrictive emissions components. We carry delete kits for specific years like 2005, 2006, and 2008 models, and a 2017 kit designed for maximum fuel economy and power gains. DEF delete options, including complete kits, make it easy to cut costs on DEF fluid and get better mileage.


Find the Right Solution for Every Year and Model

No matter your truck’s model year, we have you covered. Our options, from the LM2 Duramax delete kit for newer models to LMM kits for 2007–2010, fit perfectly and enhance efficiency. Even older models like the 2005, 2006, and 2008 Duramax can benefit from our EGR delete kits, built to improve reliability and engine performance.


Frequently Asked Questions

What do I need to delete my L5P Duramax?
Should you delete your L5P Duramax?
How Much Does It Cost to Delete an L5P Duramax?
Is it illegal to delete a Duramax?
Do I need a tuner for a DPF delete?
Can a 3.0 Duramax be deleted?
How much does it cost to fully delete a Duramax?
Which trucks are compatible with Tuner Depot's Duramax Delete Kits?

Contact Tuner Depot Today

At Tuner Depot, we focus on reliable performance solutions for Duramax engines. Whether you’re upgrading an L5P, LML or LBZ model, our products are built to enhance power, improve fuel economy and extend reliability.


Checkout our GM Duramax Collections below:

GM Duramax

Welcome to Tuner Depot's GM Duramax collection. We offer a comprehensive range of performance parts including race tuners, Exhaust Systems and DPF/DEF/EGR delete kits that are specifically designed for your GM Duramax. Our products boost your vehicle's power, efficiency, and overall performance, transforming your driving experience. From advanced tuners to efficient delete kits, we have everything to cater to your GM Duramax Chevrolet Silverado HD or GMC Sierra HD's performance needs. Whether you own a LB7, LLY, LBZ, LMM, LML or L5P, we've got you covered!