At Cold Fusion Nitrous Systems, L.P. we specialize in providing professional custom installation of direct port nitrous systems on all types of manifolds including but not limited to: sheet metal intakes, EFI FAST manifolds (carb or fuel injected) & cast manifolds. We guarantee our work is handcrafted to meet all of your racing needs. We offer a 3-5 day turn around time in most cases which is second to none! 

DESCRIPTION MSRP
Drill tap, plumb & flow - 1st stage   $475.00
Drill tap, plumb & flow - 2 stages  $1275.00
Drill tap, plumb & flow - 3 stages $2475.00
Hidden kits Call
Welding bungs  Call