• Sale
  • Regular price $500.00

MyGenius is Serial Specific. It can only be used on one unit.  *Fleet Owner Discounts Available on multiple units, Please contact us for more information* 

With a Krazy On Highways optimized remapped calibration(s) for your Challenger  you can expect gains up to 30% torque increase, up to 20% horsepower increase and 5-15% fuel economy.  We also offer NON Emissions Calibrations, commonly referred to as Delete Tuning. 


  • HARVESTER 670C 8.4L 257kW/350HP ADEM III
  • HARVESTER 670C 8.4L 257kW/350HP ADEM IV
  • HARVESTER 680B 12.5L 342kW/459HP ADEM IV
  • MT400 MT445B 4.4L 63kW/85HP PERKINS TIER3
  • MT400 MT475B 4.9L 103kW/140HP EDC17CV54
  • MT400 MT495B 4.9L 127kW/171HP EDC17CV54
  • MT500 MT525B Techstar 6.6L 99kW/132HP PERKINS TIER3
  • MT500 MT535B Techstar 6.6L 100kW/134HP PERKINS TIER2
  • MT500 MT535D 6.6L 6L 118kW/158HP EDC17CV54
  • MT500 MT545B Techstar 6.6L 116kW/156HP PERKINS TIER3
  • MT500 MT555D 6.6L 6L 132kW/177HP EDC17CV54
  • MT500 MT565B Techstar 6.6L 139kW/187HP PERKINS TIER2
  • MT500 MT565D 6.6L 134kW/180HP EDC17CV54
  • MT500 MT575D 6.6L 6L 149kW/200HP EDC17CV54
  • MT500 MT585D 7.4L 6L 162kW/220HP EDC17CV54
  • MT500 MT595B 7.4L 6L 160kW/215HP EDC7UC31
  • MT600 MT645C 8.4L 6L 179kW/240HP EDC7UC31
  • MT600 MT645D 8.4L 6L 179kW/240HP EDC17CV54
  • MT600 MT655C 8.4L 6L 197kW/264HP EDC7UC31
  • MT600 MT655D 8.4L 6L 197kW/264HP EDC17CV54
  • MT600 MT665C 8.4L 6L 216kW/290HP EDC7UC31
  • MT600 MT665D 8.4L 6L 216kW/290HP EDC17CV54
  • MT600 MT675C 8.4L 6L 238kW/320HP EDC7UC31
  • MT600 MT675D 8.4L 6L 238kW/320HP EDC17CV54
  • MT600 MT685D 8.4L 6L 253kW/339HP EDC17CV54
  • MT700 MT 735A 8.8L 158kW/212HP ADEM III
  • MT700 MT 745A 8.8L 176kW/236HP ADEM III
  • MT700 MT 745B 8.8L 201kW/269HP ADEM IV
  • MT700 MT 745C 8.8L 216kW/289HP ADEM IV
  • MT700 MT 745D 8.4L 228kW/306HP EDC17CV54
  • MT700 MT 755A 8.8L 228kW/305HP ADEM III
  • MT700 MT 755C 8.8L 249kW/333HP ADEM IV
  • MT700 MT 755D 8.4L 244kW/327HP EDC17CV54
  • MT700 MT 765 8.8L 246kW/330HP ADEM III
  • MT700 MT 765B 8.8L 246kW/330HP ADEM IV
  • MT700 MT 765C 8.8L 265kW/355HP ADEM IV
  • MT700 MT 765D 8.4L 236kW/316HP EDC17CV54
  • MT700 MT 765D 8.4L 261kW/350HP EDC17CV54
  • MT700 MT 775E 9.8L 298kW/400HP EDC17CV41
  • MT700 MT7450 8.4L 228kW/306HP EDC17CV54
  • MT800 MT 835C 15.2L 269kW/360HP ADEM IV
  • MT800 MT 845B 15.2L 298kW/400HP ADEM IV
  • MT800 MT 855B 15.2L 343kW/460HP ADEM III
  • MT800 MT 855E 16.8L 335kW/450HP EDC17CV41
  • MT800 MT 865 14.8L 393kW/527HP ADEM III
  • MT800 MT 865C 18.1L 435kW/583HP ADEM IV
  • MT800 MT 865E 16.8L 410kW/550HP EDC17CV41
  • MT800 MT 875C 18.1L 454kW/608HP ADEM IV
  • MT800 MT 875E 16.8L 440kW/590HP EDC17CV41
  • MT900 MT945C 15.2L 6L 328kW/440HP ADEM IV
  • MT900 MT955B 15.2L 6L 343kW/460HP ADEM IV
  • MT900 MT955C 15.2L 6L 354kW/475HP ADEM IV
  • MT900 MT965B 18.1L 6L 388kW/520HP ADEM IV
  • MT900 MT975 C18.1L 6L 436kW/585HP ADEM IV
  • MT900 MT975E 16.8L 6L 447kW/600HP EDC17CV41
  • ROGATOR 1100 8.4L 232kW/311HP EDC17CV54
  • ROGATOR 900 8.4L 208kW/280HP EDC17CV54
  • ROGATOR RG1100 8.4L 252kW/338HP EDC17CV41
  • ROGATOR RG1300 8.4L 260kW/349HP EDC17CV41
  • ROGATOR RG655 7.4L 167kW/224HP EDC17CV54
  • ROGATOR RG700 4.9L 123kW/165HP EDC17CV54
  • ROGATOR RG900B 8.4L 208kW/279HP EDC17CV41
  • SPRAYERS ROGATOR RG1300 8.4L 6L 255kW/342HP EDC17CV54
  • TERRAGATOR 7300 8.4L 6L 246kW/330HP EDC17CV54
  • TERRAGATOR 8203 8.4L 6L 246kW/330HP ADEM IV
  • TERRAGATOR 8400 8.4L 6L 268kW/360HP EDC17CV54
  • WR WR 9740 4.9L 4L 102kW/137HP EDC17CV54
  • WR WR 9760 4.9L 4L 140kW/188HP EDC17CV54
  • WR WR 9870 6.6L 6L 179kW/240HP EDC17CV41


  • STAGE 1 or 2.
  • NON DPF 
  • NON CGI & DPF 
  • NON DPF, SCR. & DEF.
  • STAGE 1 or 2 Can be added to any non.
  • Stage 1 focusing on Fuel Economy, Stage 2 focusing on Economy and top end power. We can develop the Calibration needed to give you the desired economy or power you are after (May Require Shipping).


About Our Programming

All Krazy On Highways Inc Calibration(s) are developed in house by our team of engine calibrators and are put through hundreds of hours of testing prior to being made public. Our calibrations are custom, non-generic type "tunes" unlike those you will find through many of our competitors we modify your existing engine operating systems. This means that rather than throwing a random flash file into your ECM or flashing an updated OEM file, we upload your engine’s original settings and make modifications. We will maximize and deliver the Economy/Performance your after. We can also set limits if the unit is operated by an Employee or Teenager..


Some Calibrations are designed for off-road or competition racing use only. Use on Provincial / State and Federal Highways is a violation of the EPA Clean Air Act. The Clean Air Act can be found at This document contains in detail what are considered to be violations of the CAA and corresponding penalties for failure to obey and should be read in full before purchasing and installing any of our off-road, race use only products or services. Ensuring that all emissions, noise/sound, and speed/use related laws are followed is the responsibility of the Buyer(s) and Installer(s). The purchase, installation and use of our tunes indicates that this disclaimer has been read, acknowledged and understood fully by both the Buyer(s) and Installer(s). All prices listed cover only the cost of the ECM Calibration. Parts and installation are not provided this is a file service only