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The Injen Evolution cold air intake for 2013–2018 Dodge/RAM 6.7L Cummins is a roto-molded drop-in system engineered to mate with the factory ram air door. It features a two-piece box with boost plenum, a large SuperNano‑Web dry filter, smooth intake tube, stainless hardware and reinforced couplers. No cutting is required; dyno-proven gains are around 23 hp and 65 ft‑lbs of torque while keeping stock calibration.
Injen 13-17 Dodge Cummins 2500/3500 6.7L Evolution Intake
