K&N Engineering K&N 57-2604 Cold Air Intake System (Classic, Roto-mold Tube)
Fits 2018-2020 3.3L V6
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Price tracked 13 times since Jul 26, 2026 across the stores we check daily: low $212.99, high $262.99, currently $262.99.
where to buy · 2 retailers tracked
K&N's more affordable roto-molded-tube intake for the 2018-2020 3.3L V6 (13th-gen truck only) - same High-Flow filter concept as the 77-2619KC above, in a cheaper plastic tube instead of aluminum.
why this one — A genuinely budget-tier alternative to the 77-2619KC for the same engine, also dyno-tested by K&N with its own published numbers, so buyers on the 2018-2020 truck have a real price choice instead of only the premium-priced option.
Checked 2026-07-23 - K&N dyno-tested chart: "+6.1 HP @ 4642 RPM" / "+5.7 lb-ft" of torque. source ↗
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