ZEX Blackout Nitrous System for 1999-2004 Mustang GTs.This Blackout Nitrous System offers unprecedented looks, performance and power for your Mustang. With power settings adjustable from 75-175 horsepower, this kit features custom engineered, Blackout style hoses, wires and billet fuel rail adapters for a perfect fit and easy install in 1999-2004 Mustang GTs. The fuel jets included in the kit have been tuned specifically for the 40 psi fuel pressure found on these Mustangs.
Like all ZEX kits, this system utilizes Active Fuel Control technology to adjust fuel enrichment so your engine never runs too rich or too lean. It also uses a patented electronic TPS switch for perfect nitrous activation at wide open throttle.