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K&N roto‑molded cold air intake for 1998–2000 Lexus GS400 V8‑4.0L increases airflow with a high‑density polyethylene tube to help boost horsepower and torque. It includes a washable, reusable oiled cotton High‑Flow filter that allows extended service intervals and a custom heat shield to reduce intake air temperatures. The system is backed by K&N’s lifetime limited warranty and installs in about an hour.
K&N 98-00 Lexus GS400 V8-4.0L Performance Air Intake Kit
