PPE Duramax Xcelerator Standard Power Programmer (1110200)

Unlock serious performance from your 2006–2010 Chevy Silverado or GMC Sierra 2500HD/3500HD 6.6L Duramax (LLY, LBZ, or LMM) with the PPE Xcelerator Standard handheld programmer. This plug-and-play tuner delivers up to +225 horsepower and +335 lb-ft of torque through multiple optimized power levels while improving throttle response and transmission shift quality—without requiring expensive fuel or intake upgrades.

It shines on a stock engine and pairs especially well with PPE manifolds, up-pipes, or a downpipe for even better results. The unit stays 50-state emissions legal (CARB E.O. D-701-9) and does not support emissions deletes.

Power Levels (2006–2010 LLY/LBZ/LMM)

• Level 1: +40 HP / +97 lb-ft
• Level 2: +90 HP / +160 lb-ft
• Level 3: +160 HP / +240 lb-ft
• Level 4: +225 HP / +335 lb-ft

Key Features

• Multiple pre-loaded power tunes for daily driving, towing, or extra performance
• Speedometer correction for tire sizes 25"–44.75" (1/4" increments)
• Adjustable speed limiter (40–96 mph in 1 mph steps, or up to 200 mph)
• Adjustable gear ratio (2.73–5.13)
• Read and clear diagnostic trouble codes (DTCs)
• Real-time data monitoring for engine diagnostics
• Transmission reset and quick-learn function
• Manual DPF regeneration (LMM models)
• USB port for easy online updates
• Handheld design that plugs directly into the OBD-II port

The Xcelerator comes with a padded carrying case, OBD-II cable, owner’s manual, PPE badges, and a 1-year limited warranty. Simply follow the included instructions to flash your desired tune in minutes.

Ideal for owners who want reliable extra power, better drivability, and useful diagnostic tools in one affordable, emissions-compliant package.