Nitrous Express Nitrous Oxide Injector Plate NP404 Air Intake Resonator Delete Plate 4L applications

4L applications

giving you the cleanest installation available and requiring no cutting or drilling of the tank

Its a super smooth inside and out casting technology that has superior flow over and above the old type 60 grit sand paper looking and filling casting that all the other exhaust manifolds are made from

No wiring required

This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature / over-pressure condition

Nitrous Express Nitrous Oxide Injector Plate NP404 Air Intake Resonator Delete Plate 4L applications4150 4 BBL HITMAN PLATE ONLY (100 150 200 HP) 4150 4 BBL HITMAN PLATE ONLY (100 150 200 HP Features: Hitman Plate; Nitrous Plate