Product Description:
If you are like us, then there is no limit to how much power you want from your bike. Our 66 Series kit is designed with you in mind. Utilizing our larger 66 Series turbo, this kit will exceed your expectations. Our 53 series kit is still the flagship and best match for motors up to 110ci, but if you want huge numbers from a larger motor (110-145ci), then you will want the 66 Series kit. Our 66 Series kit has all the looks and functionality of our 53 Series kit, but will make the extra power you've been looking for. Call us today and order your kit. You won't be disappointed. Depending on engine size and internal parts the torque and horsepower could vary. For fuel controllers Aerocharger recommends the Power Commander V but the kit will work with Dobec, Thundermax, TTS, or any controller capable of reading positive manifold pressure.

Kit Components:
Starting with a 66 Series Aerocharger, CNC Billet Velocity Stack Airbox made of Aircraft Aluminum Alloy, Stainless Steel Header, Billet Aluminum Blow Off Valve, Larger Injectors, Heavy Duty Clutch Spring, Stainless Steel Turbo Housing Heat Shield, Turbo Bracket, Throttle Body and Exhaust Gaskets, Pressure Hoses, Breather Hoses, Stainless Steel Muffler, Custom 5-Ply Silicone Charge Tube, Pleated Conical Air Filter, Foot Rest Spacers, Hardware, Installation Manual.



  • Unbelievable Torque

  • Self Contained Oil System

  • No Drive Belt

  • Twin Cooled Engine Compatible

  • Factory Heat Shield Compatible

  • Passenger Floorboard Compatible

  • 110-145ci Engines

Starting at $6395

Harley-Davidson 66 Series Turbo System

Options & Upgrades

Exhaust Choices

 - Choose between our standard pipe or our shorty pipe.

Standard Pipe (4")

Available in black and chrome.



Shorty Pipe

Available in black and chrome.




Dummy Pipe - Call For Price

Brings back the look of a factory duel exhaust. Available in both black and chrome finish to match your kit.




Chrome Upgrade - $725.00

Intercooler Upgrade - $500.00

This package upgrades a non-intercooled Aerocharger H-D Turbo Kit with an Air/Air intercooler. Includes intercooler assembly, ram-air scoop, charge tubes, and all hardware necessary for the conversion.


A Fuel Controller will need to be selected to manage fuel delivery under boost. Note that fuel controllers which do not read Positive Manifold Pressure are not compatible with this system. All fuel controllers purchased from Aerocharger come with an upgraded Bosch 3-bar MAP sensor for improved performance and reliability. The following fuel controllers are available directly from Aerocharger.

Controller                                                                              Retail           Price with Kit

Power Commander V Pti                                                             $449                 $380

Autotune with Power Commander V (single channel)                 $729                 $600

Autotune with Power Commander V (dual channel)                    $899                 $850

POD-300 Digital Tuner Display                                                    $250                 $200

POD-300 Handlebar Mount (Chrome)                                         $80                   $80

POD-300 Handlebar Mount (Black)                                             $60                   $60

Innovate Air/Fuel Ratio Gauge Option- $199.00

High-quality innovate AFR gauge features a color display for easy reference. Includes bracket and handlebar mounts


Boost Gauge Option - $100.00

Aerocharger boost gauge allows you to monitor your boost level. Includes bracket and handlebar mounts

Install Manuals and Guides