Nitrous Express Nitrous & Water Injection Kit w/Billet LT4 Supercharger Lid w/15lb Bottle (20939BMF-15) 3518 Universal EL II System Meters

Universal EL II System Meters Fuel Pressure Gauge (403-A964-0) by APEXi®

This kit comes with a EPA Compliant catalytic converters for a bolt-on and go installation

There's no months of downtime without your car to ship out and modify your existing wheel

STILLEN VQ37 Supercharger Kit for 2014-15 Infiniti Q50 - SATIN

Nitrous Express Nitrous & Water Injection Kit w/Billet LT4 Supercharger Lid w/15lb Bottle (20939BMF-15) 3518 Universal EL II System MetersThis Billet LT4 Supercharger Lid replaces the upper supercharger lid on all GM LT4 Superchargers for a quick and clean install. Nitrous and fuel are injected into each cylinder from the side of the runner providing direct port like distribution ensuring maximum performance. This lid is made from a solid piece of billet aluminum with 1 8NPT machined directly into the plate so there is no need to worry about gaskets leaking. The nitrous system comes