Street Tune incl EFI Live SPADE

Features:

• Includes EFI Live SPADE Autocal v3
• Street Tune adds +110 HP and +198 ft-lbs
• Emissions equipment stays fully intact
• 50 State Legal with CARB approval
• No dead pedal or throttle delay
• Smooth and responsive throttle feel
• Factory turbo brake remains functional
• Fast acceleration and lighter truck feel
• Custom tuning with 100+ calibration changes
• Less soot than basic box tuners
• Great for daily drivers or weekend trucks
• Supports multiple VINs with additional licenses

This Tune Makes Your Truck Feel Alive

If you’ve ever driven your truck and thought it felt a little sluggish, the Street Tune with EFI Live SPADE will change that instantly. This setup delivers an impressive +110 rear-wheel horsepower and +198 ft-lbs of torque, giving your 2013 Duramax the kick it’s been missing. You’ll notice quicker acceleration, a smoother throttle, and that annoying dead pedal feeling will be a thing of the past. It’s the kind of power bump that makes daily driving more enjoyable, whether you're hitting the highway or cruising through town. The truck feels lighter and more responsive, with improved drivability that makes every mile more fun. Plus, it keeps your emissions intact and is 50 state legal, so there’s no hassle with inspections. It’s ideal for guys who drive often, tow occasionally, or just want to enjoy their truck more. If you’ve owned a tuned diesel before, this tune brings that same excitement without going overboard.

Designed For Power Without Sacrificing Reliability

This Street Tune is built with precision, using over 100 calibration changes to refine performance without compromising factory safety standards. It boosts power while keeping your emissions system untouched, offering a clean-running solution that’s fully 50 state legal thanks to E.O. No. D-845. The tuning enhances your throttle response, corrects dead pedal lag, and sharpens acceleration without creating excessive smoke. Unlike box tuners, this custom approach avoids wiring hacks and sensor tricks, instead working directly through the EFI Live SPADE hardware. The factory turbo brake remains active, which is important if you tow or drive in hilly terrain. You’ll also benefit from smoother gear transitions when paired with TCM tuning, which improves line pressure and helps hold clutches more effectively. This makes your truck not only feel more powerful but also more consistent and dependable over time. It’s a smart upgrade for owners looking for refined performance without unwanted surprises.

Fitment: 2013 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML

Notes:

• This tune is 50 state legal with emissions intact.
• Offers significant power gains without removing emissions equipment.
• Not intended for heavy towing without proper monitoring tools.
• Street Tune provides +110 RWHP and +198 ft-lbs of torque.
• Best suited for daily drivers and occasional light towing.
• Using this tune for heavy loads without gauges may cause issues.
• Recommended for drivers who want a fun and responsive truck.
• Custom tuning includes over 100 calibration changes from stock.
• SPADE / EFI Live Autocal v3 device is required to use this tune.
• Includes an EFI Live license with purchase if hardware is included.
• Optional TCM tuning is strongly recommended for smooth shifting.
• TCM tuning especially helps with larger tires or transmission mods.