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How do new Lexus GS400 performance air intakes improve your car? By allowing more air into your engine, your pristine ride breathes easier, which increases your fuel efficiency, horsepower and throttle response. Upgrade today with durable components from AutoZone and allow your GS to drive like it was made to.
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When your air intakes are outdated, youÆre wasting money with every mile you drive. Choose AutoZone for your new performance air intake kit for Lexus GS400 to save time and money spent at the pump. Our aftermarket parts are solid so you have to replace them less frequently. Plus, our Loan-a-Tool program makes it convenient to install your new parts during your next in-store visit. Save even more money with Free Shipping on orders over $75 when you shop online for new air intakes, or choose our Same Day Store Pickup (in most cases) option for added convenience.