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Replace the factory Hellcat supercharger lid with this billet nitrous lid that hides all the plumbing in plain sight. The nitrous passages are CNC-machined directly into the lid (spraybar-less) and inject into the supercharger discharge ahead of the intercoolers, cooling the charge and improving flow across the cores while adding a controllable 100 to 400 HP. The reworked airflow design is built to maximize flow, so the lid delivers gains even before the bottle is opened. Supplied with a 5 lb nitrous bottle, valve and mounting brackets.
Details: 100-400HP; Billet supercharger lid, direct factory replacement; CNC-machined nitrous passages (spraybar-less); Injects into supercharger discharge, pre-intercooler; Airflow-optimized lid design; Includes 5 lb bottle, valve & brackets
Fitment: 2015-2021 Dodge Challenger/Charger SRT Hellcat & Demon (6.2L supercharged HEMI) — This is the nitrous-only supercharger lid system; a separate nitrous + water/methanol version (20972BMF) is also offered.
FREE shipping on orders over $400 CAD.