Skunk2 Racing Composite High Flow Fuel Rail
Fits 2002-2006 Acura RSX (DC5) with K20A2, K20Z1, K20A3 Engine
Fits 2002-2005 Honda Civic Si (EP3) with K20A3 Engine
Fits 2004-2008 Acura TSX with K24A2 Engine
(This does not fit 2006+ Honda Civic Si K20Z3 Engines)
Part Number 350-05-5010

Skunk2’s new cutting-edge composite fuel rails are made using our proprietary carbon impregnated aerospace thermo-polymer composite. This material insulates the fuel from both radiant and conductive heat transfer under the hood. Keeping the fuel cooler results in an increase in horsepower and torque. We have seen power gains of up to 3% in real world testing. Skunk2 composite fuel rails feature a large 0.625” (15.875mm) internal bore with radius inlets to the injectors thus improving flow characteristics. This type of radius injector inlet design is not possible with extruded and drilled aluminum fuel rails (which have sharp angles internally where the main bore meets the injector bores). Skunk2 fuel rails can be used with factory fuel lines and fuel regulators.


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All other customers please contact us for a shipping quote
Pictures are for display purposes only and may not be application specific