HKS Fuel Cut Defencer Spoilers If you're wrapping multiple components

If you're wrapping multiple components

Hard panel construction with polished chrome and black mesh insert

5V & 12V LED Compatibility

Consult your service manual for the exact sequence if you're unfamiliar with your truck's headlight removal

and the primary valve instantly opens

HKS Fuel Cut Defencer Spoilers If you're wrapping multiple componentsHKS 4501 RA002 Fuel Cut Defencer The HKS FCD is an electronic device developed to properly raise the factory fuel cut level on factory turbocharged vehicles. As modifications are made to optimize engine performance, the factory fuel cut is often triggered by higher boost levels which activate a fuel delivery cut off as a failsafe procedure. Symptoms of fuel cut are hesitation, bogging, and or illumination of diagnostic indicators. The electronic