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INJECTING HORSEPOWER INTO THE V-TWIN INDUSTRY SINCE 2002

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PERFORMANCE PARTS

HPi manufacturers a line of performance parts including camshafts, high flow fuel rails, oil cooler mounting bracket, fuel pressure regulator, O2 tuning adapters, and carbon fiber side covers for certain models.

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- All
- Milwaukee 8® Models '17-Later
- Replacement Parts
- Black
- Polished
- M8 Bagger High Flow Fuel Rail Kit
- Replacement M8 Bagger Fuel Rail
- Throttle-By-Wire High Flow Fuel Rail Kit
- M8 JLR-478
- Cable Driven 1.500
- Milwaukee 8 0.940
- Throttle By Wire 1.750

EXTERNAL BREATHERS

EXTERNAL BREATHER SYSTEM
Price$105.00
Excluding Sales Tax
M8® Camshaft
Price$325.00
Excluding Sales Tax
High Flow Fuel Rail
Price$230.00
Excluding Sales Tax
Oil Filter Mounting Bracket
Price$155.00
Excluding Sales Tax
Fuel Pressure Regulator
Price$115.00
Excluding Sales Tax
O₂ Tuning Adapter
Price$75.00
Excluding Sales Tax
M8® Carbon Side Cover
Price$75.00
Excluding Sales Tax

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