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LMM Duramax Delete Kit & Exhaust Parts

Elevate your Duramax LMM's capabilities with our EGR delete kits, DPF delete kits, and downpipes. Designed for a perfect fit, this budget-friendly upgrade promises enhanced performance and efficiency. Comes with the ease of free shipping and a 45-day return policy. Shop now!

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About Duramax LMM Delete Pipe - Free Shipping

Overview of Duramax LMM Engine

In the ever-changing world of diesel engines, the Duramax LMM is a major upgrade for GM to meet strict emissions regulations.

The LMM was introduced in 2007 and produced through 2010. It is an upgrade to the 6.6L Duramax engine as part of GM's response to new particulate matter (PM) and nitrogen oxide (NOx) limits.

It is similar in structure to its predecessor, the LBZ, but features an advanced exhaust aftertreatment system designed to improve environmental compliance while maintaining strong power output. It delivers 365 horsepower at 3,100 rpm and 660 lb-ft of torque at 1,800 rpm.

The LMM introduces a diesel particulate filter (DPF) to meet 2007 U.S. Environmental Protection Agency (EPA) emission standards. In addition, it also uses an exhaust gas recirculation (EGR) system to reduce nitrogen oxide (NOx) emissions. However, there are also many challenges.

Specifications:

  • Horsepower: 365 horsepower
  • Torque: 660 torque

Common Problems and Solutions:

  1. DPF blockage (starting with DPF)

Solution: DPF regeneration; DPF cleaning; install DPF delete

  1. Transmission cooler pipe leakage (LBZ problem has not been improved)

Solution: Replace OE parts; modify metal oil pipes

  1. Low fuel pressure (fuel pump wear)

Solution: Replace OE parts; modify fuel system filter kit

  1. Piston rupture (LBZ problem has not been improved)

Solution: Modify forged piston; don't be too aggressive when tuning with TUNER

  1. EGR rupture (coolant leakage)

Solution: Replace OE parts; modify EGR delete kit

Choose Duramax LMM Delete Pipes from SuncentAuto

Find your stock exhaust system limiting potential? SuncentAuto's delete kits are the perfect solution to optimize your truck's power and efficiency. We offer high-quality Duramax LMM Exhaust, EGR, DPF deletes designed to boost your engine's efficiency and performance.

All of our Duramax delete pipes are made from premium materials to ensure durability and performance. Each component is carefully designed to perfectly fit your Duramax LMM engine, ensuring an easy and hassle-free installation process. Choose SuncentAuto's Duramax LMM Exhaust and enjoy our dedication to quality, customer satisfaction, and competitive pricing. Boost your vehicle's performance, efficiency, and longevity today!