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  • Regular price $311.95
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Reduce the laggy pedal feel in your 2007.5-2019 GM 6.6L Duramax with the Edge Products 28857-D Amp'd Throttle Booster. The Edge Products Amp'd Throttle Booster gives you a night and day difference in your driving experience. Designed for an easy installation, the Throttle Booster is an easy way to get a "seat of the pants" power increase that you won't find anywhere else. 

Decreasing pedal lag expedites your vehicle's performance curve to occur sooner and supplies quicker turbocharging spooling. Amp’d features an intuitive plug-and-play installation using your vehicle’s stock connections. What makes Amp’d even more fun? Settings are adjustable to boost throttle position signals by 50% or 100%. Add in the optional Amp'd switch today and take throttle sensitivity to the next level with an additional 4 settings!

  • Quicker Spool-Up 
  • Improved Throttle Sensitivity 
  • Reduces Laggy Pedal Feeling 
  • Optimized Driving For In-Town & Highway 


  • MFG. Number28857-D
  • Manufacturer NameEdge Products
  • Shipping Weight2.00 lb.
  • Shipping Length10 in.
  • Shipping Width7 in.
  • Shipping Height4 in.
  • Fuel TypeDiesel
  • UPC810115017424
  • WarrantyYes
  • Warranty Info1 Year
  • Prop 65WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov