Looking to increase HP and Torque without risk of voiding warranty of your Case IH Steiger Machine?

Heavy Diesel Tuner's line of Power Modules are the answer!

Factory style connections make this plug and play unit easy to install
and remove and will increase power 15-40%

This unit is adjustable by the user and simply connects to the engines
computer/harness and controls injector timing and injected fuel quantities.
Don't be fooled by other products that simply raise fuel rail pressure this
is the safest, most efficient way to save fuel and add power to you machine!

2011-2013 12.9L Iveco/FPT engine with the Adblue Tier 4a DEF system.

HDT-Case12.9T4a Performance Module

Steiger Quadtrac 480 500 540 580

Adjustable Power increase of +60hp, +80hp, +100hp & + 120hp!

 

case 12.9 T4a

Simply connect our harness between the engine computer and factory wiring, secure the unit away from excessive heat and vibration and you are ready to start saving time and money!

Questions?

Please email:   info@heavydieseltuner.com

Or

Call us at 423-709-7755

PLEASE MAKE SURE TO INCLUDE WHAT MACHINE THIS UNIT WILL BE USED ON WHEN ORDERING!

2014 - 2019 FPT / Iveco 12.9L Final Tier 4b Engines

HDT-Case12.9T4b Performance Module

Steiger Quadtrac 480 500 540 580

Adjustable Power increase of +60hp, +80hp, +100hp & + 120hp!

Case 12.9 T4b 2
Case 12.9 t4b 3

To install you will need to find the Injector wiring harness located between the radiator and cylinder head, our unit connects in between the factory male and female sides of the Injector harness. Secure the unit and wiring away from direct heat and the cooling fan and you are ready to save time and money in the fields!

Questions?

Please email:   info@heavydieseltuner.com

Or

Call us at 423-709-7755

PLEASE MAKE SURE TO INCLUDE WHAT MACHINE THIS UNIT WILL BE USED ON WHEN ORDERING!

2005 - 2010 Iveco/FPT 12.9L Engines

NO CUT installation utilizing factory ECU connectors allowing for quick and hassle free installation. Simply disconnect your ECU connector and plug our harness in between the factory harness and engine computer. Connect a 12v+ wire and Ground wire, secure out of harms way and you are ready to enjoy more HP & TQ along with additional fuel savings!

Module case pic png