Injen Technology Evolution Cold Air Intake System (Dry Filter)
Fits 2019-2026 5.3L V8
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Price tracked 11 times since Jul 31, 2026: low $330.95, high $375.30, currently $375.30.
where to buy · 6 retailers tracked
A cold air intake replaces the factory airbox, tubing and filter so the engine draws air in more freely. Injen's Evolution kit uses a dry filter, which means it gets cleaned and reinstalled with no oil involved.
why this one — The dry filter is the reason to pick this one: no re-oiling step at service time, which is the usual chore with the oiled filters most competitors ship. Injen claims up to 13 hp and 14 lb-ft from its own in-house dyno, not an independent one. At $375 it is among the cheaper full intakes here and Injen confirms Sierra 1500 fitment on its own site.
Injen's own claim: "Dyno Proven gains of up to 13 hp and 14 lb-ft. of torque" for EVO7104, published directly on injen.com (Injen in-house dyno, not independent).
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Gain shown is a manufacturer claim, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.