Fits 1999-2006 twin cam A motors, excluding 2006 Dyna, manufactured from billet 6061 aluminum and polished for a clean look, this bracket allows for optimized oil passages that flow nearly 30% more than competitors, leading to less oil pressure drop for a proven cooler running motorcycle.  Lightweight design engineered for easy fitment with any Jagg® or aftermarket cooler.  *Cannot use without oil cooler element.  
Black anodize available for additional $75 and additional lead time.

​

HPI-OC-1    $155            HPI-OC-B    $230

62-psi fuel pressure regulator is designed for greater fuel delivery and engineered for direct fit in 2001-2005 Delphi® injected motorcycles and all Magnetti Marelli® systems.

​

HPI-DPR-1    $115 

This tuning adapter is perfect for every tuner aiding in air sampling for 2010-later touring models. Easy to install wi.th no drilling or removal of pipes. Adapter is screwed into factory 0₂ location, just insert copper sampling tube into copper adapters, tighten and tune. 

​

HPI-TA-O2    $75

High Flow Fuel Rail applications allow for a higher volume of fuel delivery specifically for larger cubic inch and super charged bikes.  Eliminates the quick connect off the fuel tank and allows for full fuel flow through customs design.  Available for 2008-2016 H-D® Big Twin Throttle-by-Wire and M8® applications.  

HPI-HFFR-1      $230

HPI-M8HF-FR   $230