• Buy With Confidence
  • We're the ExpertsAsk us anything
  • Free Ground Shipping On U.S. orders over $99
  • Price Match Guarantee We match all advertised prices
  • Fast & Easy Shipping No Hassle Returns made easy
Click on image to zoom

Punisher Performance Reaper Single Tune EFILive Autocal | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L

REAPER-LMM
Please Call for Availability
1-844-487-2787

Description

This Punisher Performance Reaper Single Tune EFILive AutoCal comes pre-loaded with your choice of a single custom tune for your 2007.5-2010 Chevy/GMC Duramax LMM 6.6L diesel.


Power Levels

Tune Level/Switch PositionHP Output Gains
1-Stock+0HP
2-Econo+50HP
3-Tow+65HP
4-Mild+90HP
5-Street+140HP

This unit will also allow us to correct your speedometer to read correctly for oversize tires, read and clear trouble codes, and display real time data from your truck.


WARNING! THIS PRODUCT IS FOR COMPETITION USE ONLY. ALL OTHER USES ARE CONTRARY TO FEDERAL LAW. IF YOU INTEND THIS PRODUCT FOR HIGHWAY OR NON-COMPETITION OFF-ROAD PURPOSES DO NOT PURCHASE OR INSTALL THIS PRODUCT. READ FULL OFF-ROAD WAIVER.

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W9.0000” x H7.0000” x L5.0000”
  • Free Shipping!