A Lexus RX400h is a luxurious car, and its cargo area should be treated as such. That's why it's important to have a quality cargo liner or trunk mat in place. At NAPA Online, we understand the importance of protecting your vehicle's interior, which is why we only carry trunk mats that will fit your car perfectly. With a cargo mat in place, you can rest easy knowing that your cargo area is protected from spills, rips, and tears. Plus, our all-weather cargo liners will keep your cargo area dry no matter what conditions you encounter on the road.