K&N Engineering Typhoon Air Intake for Lexus GS350 IS350 Mandrel-Bent Aluminum

K&N Engineering Typhoon Air Intake for Lexus GS350 & IS350 — Mandrel-Bent Aluminum Upgrade airflow, throttle response, and acceleration with the K&N 69-8704TP Typhoon air intake. Engineered for select Lexus GS350 and IS350 models, this mandrel-bent aluminum induction system replaces the restrictive factory tubing and filter to deliver increased, smoother airflow and a guaranteed power gain across the RPM range. High-flow performance: Mandrel-bent aluminum tube smooths and straightens airflow to reduce restriction and improve engine breathing. Durable finish: Chrome-like surface resists corrosion and maintains appearance under heat and road conditions. Reusable K&N filter: Comes with a premium high-flow air filter that can be cleaned and reused — up to 50,000 miles between service intervals under typical driving. Vehicle-specific fit: Designed to connect to factory air box and throttle body and accommodates the OEM crankcase vent hose for hassle-free integration. Easy installation: Simple bolt-on design requires common hand tools and includes all necessary hardware. Legal compliance: Some Typhoon intakes are CARB-exempt and 50-state legal; others are not legal in California. Verify CARB status for your vehicle before purchase. Why choose K&N Typhoon? It’s a proven, engineered solution that maximizes airflow and responsiveness while offering long-term value with a washable, reusable filter and robust aluminum construction. Check K&N’s catalog or website for exact vehicle applications and CARB compliance details before ordering.