When driving through rain, gravel, or salt-covered roads, protecting the underside of your IS300 isn’t optional—it’s essential. Our durable fender liner for 2020 Lexus IS300 (also compatible with 2017–2019 models) forms a reliable shield that helps prevent rust, corrosion, and debris damage to key components like your suspension and brake system.
- Specifically designed as the best fender liner replacement for Lexus IS300
- High-strength construction resists wear from road conditions and weather
- Perfect fit for seamless installation on 2017–2020 Lexus IS300
- Engineered to complement OEM splash shields and enhance undercarriage coverage
This product gives your car the underbody protection it deserves—trusted by thousands and supported by lexus is300 undercarriage protection reviews from verified customers.
James Peterson (verified owner) –
Bought this for my 2017 IS300 and it fit perfectly—way better than the stock liner that came loose after a few years.
Russell Myers (verified owner) –
Super tough material. After months of rainy commutes, I can tell this is the real deal. Great if you want undercarriage protection without spending a fortune.
Daniel Taylor (verified owner) –
The liner arrived fast, installed in under an hour, and blends nicely with the existing splash shield. Found it while searching for a cheap IS300 splash shield online—couldn’t be happier.