Nitrous Express Pro-Shk/Gas 2 Fuel 1 Supershark Solenoid Nitrous Kit (200-600HP) w/o Bottle (92206-00) _23589 The usual surging that is

The usual surging that is common with twin Turbos was suppressed

Air Pressure Switch

fittings and injector O-rings included

BMW 01-06 E46 M3 HPS Blue Reinforced Silicone Air Intake Hose Post MAF Tube replaces the stock OEM restrictive hose with high temp reinforced silicon material

They also offer full height adjustability independant of piston travel and spring preload

Nitrous Express Pro-Shk/Gas 2 Fuel 1 Supershark Solenoid Nitrous Kit (200-600HP) w/o Bottle (92206-00) _23589 The usual surging that isNX direct port systems provide the ultimate in cylinder to cylinder distribution. Available standard with distribution blocks or optional rail technology. Nitrous system comes complete with solenoids, stainless lines and more. Features: High quality at an affordable price Expertly made from premium materials Built to match your exact requirements Nitrous and Water Methanol Instructions