02-11 Civic Si or RSX Return Line Plumbing Kit

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Already have a modified fuel pump module and only need the accessories to dramatically increase fuel flow?
This full return line kit includes everything you need to get going and convert your returnless fuel system honda to a return style system and pick up MUCH more injector duty and make more power. 


The kit includes lines, fuel filter, regulator, pressure gauge, and all the aluminum fittings you'll need to assemble the kit.