Lexus IS300 WeatherTech DigitalFit Floor Mat Liners | All Weather

2 reviews
Fast & Free Shipping!

Fitment Info

  • Made for your Lexus IS300
  • Custom fit to your vehicle
  • Perfect Lexus IS300 floor protection
  • Made for all weather environments

Get Easy-to-Install Parts. No Hassle.

Lowest Price Guaranteed. Free Shipping Both Ways.

Our #1 value is customer service.

We believe in doing right by our customers, no matter what it takes.

In keeping with that, we offer a “perfect fit guarantee” that ensures your satisfaction on 3 levels: low price, free shipping, and perfect fitment.

- Alan Marek, Founder of

The Lowest Price Anywhere--Guaranteed

At PartCatalog, we’ll beat any competing vendor’s price. And we’re so confident in our rock-bottom prices that we’ll refund the difference if you find a lower price elsewhere.

Free Shipping Both Ways

Our “free shipping both ways” policy means that returns and orders ship free of charge. When you place an order, you pay only the list price and any applicable taxes. We cover the shipping to save you money and ensure timely delivery.

100% Guaranteed to Fit

In the highly unlikely event of a fitment problem, we’ll return your purchase at no cost to you. We pay return shipping on all orders, so it won’t cost you a penny to send back a defective part.


  • WeatherTech DigitalFit Floor Mats
  • Made for your 2016-2021 Lexus IS300
  • Custom fit to your vehicle
  • Perfect Lexus IS300 floor protection
  • Made for all weather environments

Do you have these for the convertible?

Yes -- configurations for the convertible are available. However, for some years and some configurations (up until 2014), the rear row is not available. For 2015+ most configurations are available.

Just click the blue button above to select your vehicle -- our website will direct you to the correct products, and will let you know what's available for your exact configuration.

Does it matter if I have an all wheel drive or rear wheel drive?

For some years of the IS300, it does matter if you have an all wheel or rear wheel drive. The reason is that the floor pan varies a little bit, which effects the pattern of the floor liner.

To see which options are available for your vehicle, just click the blue button above. In certain configurations (most notably, convertible + all wheel drive) there may be limited options depending on the year of your vehicle.

If you have any questions, you can text us at 281-761-6097 and our staff will point you to the correct set.


Available For:

  • Years: 2021, 2020, 2019, 2018, 2017, 2016
  • Body Styles: Sedan
  • Submodels: Base, F Sport
Fits like a glove

Fits your Lexus IS300 like a glove

The floors in your IS300 have been scanned with lasers - a tried-and-true method to make sure these floor mats fit every corner of your Lexus.  Your set of floor mats are designed to fit your car, not anyone else’s.

All-weather protection

All-weather Lexus protection

You have full protection in all environments, including messy kids, snow, mud and dirt.  Since these WeatherTech DigitalFit mats work like a tray, it’s incredibly easy to get the messy liners out of your Lexus, spray them down, and put them back in.

More value when you sell

More value when you sell your Lexus IS300

Your original IS300 flooring will remain in pristine condition, which means - in most cases - your vehicle will be more valuable when you sell or trade-in your vehicle.  Your carpeting won’t be subjected to normal wear and tear.

Match your interior

Match your IS300's interior

Black, gray, or tan.  And cocoa for some applications.  Choose whichever color best matches your Lexus IS300.  While black is the most popular, and looks great with all interiors, we also have tan, gray and cocoa in certain applications.

Works like a tray

Works like a tray

This means that they aren’t flimsy or rubbery, so dirt & spills will remain ON the mat when you take them out of your IS300.  You can grab the floor mat with one hand and its shape will stay the same. WeatherTech DigitalFit is able to accomplish this with a patented blend of materials.

Stays in place

Stays in place in your Lexus IS300

These floor mats aren’t going to move around.  They are 100% custom fit to your IS300 with a backing that helps them stay in place.  These also feature retention devices if your Lexus has built-in retention devices (like a hook or anchor) on the driver’s side.

Keeps spills from your feet

Keeps spills from your feet

If you spill your drink on the floor, the mats have a channel design that will direct the spill to the bottom of the mat and away from your feet.  This is designed so that you can keep driving to your destination without worrying about getting your feet dirty.

Lifetime limited warranty

Lifetime limited warranty

As an authorized retailer, you’re protected for as long as you own your Lexus IS300.  WeatherTech’s Limited Lifetime Warranty ensures that you’re protected from any manufacturer’s defects in materials or workmanship.  Excludes normal wear and tear.

Related Articles:

Sorry, there are no videos available.
This product comes with the manufacturer's limited lifetime warranty.
Part Numbers

The following part numbers are available in this product line:

40663 44575-1-2 445751 445752 446241 446241-445752 47575-1-2 475751 475752 476241 476241-475752

To purchase this product for your vehicle, please select the Year, Make and Model of your vehicle at the top of this page.

Reviews From Verified Customers

Review by Allmore P.
Great quality and amazing design
Weather Tech Custom Made Matts
Review by Jerome G.
These Matt’s Fit Great And I Really Like Them
I Always Use Weather Tech Matts Perfect Fit

2 Item(s)

per page