PPEs Ported Fuel Rail Fitting replaces the restrictive stock fitting. Our fitting increases available fuel flow volume from the CP3 pump to the fuel rail simply by making the whole bigger. Adequate fuel flow is vital to producing maximum efficient/clean horsepower. These fittings benefit both fuel rails, since the driver side fuel rail feeds the passenger side.
- Reduces fuel pressure drops that are caused by the restriction of the stock fuel rail fitting
- One or two fittings can be used simultaneously
- Included with the Dual Fueler
2004.5 - 2010 Duramax (LLY/LBZ/LMM)
2008-2010 Dodge 6.7
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