Connect multiple Nitrous solenoids and take full control over your power adders with the XFI ECU using this kit.
These adapters allow a common ECU and main harness to adapt to a variety of power adders.
FAST Power Adder Wiring Harness for Nitrous and Power Adder Enable/Hold
FAST Harness FAST Power Adder Kit
Kit contains pre-built harness.
Harness, Fast Power Adder Kit
Power Adder Adapter Kit
Fuel Injection Harness
Fuel Inj. Harness
Power Adder Kit
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