Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/o Bottle Timing Belt Kits HKS SPF RX-8 SE3P 13B-MSP

HKS SPF RX-8 SE3P 13B-MSP

600 Dia Race Master Exhaust Valves (Set of 10)

2007-2011 Honda Civic 5spd & 6spd MT (all models)

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Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/o Bottle Timing Belt Kits HKS SPF RX-8 SE3P 13B-MSPThe NX direct port EFI systems are for the crowd who have already modified their engines with high strength internal engine parts. These systems utilize the patented NX Piranha nozzle and are adjustable up to 300 Horsepower (500 HP for 10 Cylinder)! Available standard with high tech distribution blocks, optional Next Generation rail technology. Nitrous system comes complete with your choice of 5lb, 10lb, 15lb, or 12lb composite nitrous bottle,