bing tracking image
  1. Rain Guards
  2. WeatherTech
  3. Rear Windows
  4. Side Window
  5. In Window Channel
  6. 2 Piece Set
THIS ITEM IS NOT A FIT FOR
2011 Mercedes-Benz Sprinter
WeatherTech

WeatherTech Side Window Rain Guards with Dark Tinting - Rear - 2 Piece

Part Number: WT81503
In Stock
$52.98
Rain Guards
Not Confirmed to Fit

2011 Mercedes-Benz Sprinter

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
By submitting this form, you understand and agree to our Terms of Sale, Website Terms of Use and Privacy Policy.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Need help with installation?
Locate installers near me
Let fresh air in while keeping bad weather out. These heavily tinted rain guards keep your interior dry, reduce wind noise, and help to keep temperatures down by promoting better air circulation in your vehicle. Great Prices for the best rain guards from WeatherTech. WeatherTech Side Window Rain Guards with Dark Tinting - Rear - 2 Piece part number WT81503 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (1123)
  • Q & A (0)
  • Videos (3)
  • Photos

WeatherTech Rain Guards - WT81503

  • Rear Windows
  • Side Window
  • WeatherTech
  • In Window Channel
  • 2 Piece Set
  • Dark Tint

Let fresh air in while keeping bad weather out. These heavily tinted rain guards keep your interior dry, reduce wind noise, and help to keep temperatures down by promoting better air circulation in your vehicle.


Features:

  • Reduces wind noise
  • Allows interior heat to escape from vehicle - even when it rains
  • Installs quickly and easily inside the window channel - no exterior tape needed
  • Boasts low-profile, original-equipment look
  • Offers exceptional durability with 3-mm-thick acrylic construction
  • Fits rear driver's-side and passenger's-side windows
  • Limited lifetime warranty


81503IM WeatherTech Side Window Wind Deflectors, Dark, Rear

Replaces WeatherTech 81503

Installation Details WT81503 Installation instructions

This Product Fits The Following Vehicles




Video of WeatherTech Side Window Rain Guards with Dark Tinting - Rear - 2 Piece
Video Thumbnail Video Player Dialog

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Set up: WeatherTech Side Window Rain Guards with Dark Tinting on a 2022 Ram 1500 Classic

Hi everyone, Aidan here with etrailer.com. Today we'll be taking a look at and showing you how to install the WeatherTech Side Window Rain Guards here on our 2022 RAM 1500 Classic. These are gonna allow us to keep our windows cracked open whether we want some air flow in our vehicle, maybe have the windows kind of cracked on a hot summer day to let some of that heat escape while still protecting against any water intrusion from some potential rain. I know here in Missouri, we get a lot of really hot summers and everyone at work really likes to keep their windows open so when they get in their car at the end of the day, it isn't so hot and muggy in there. And this is a great way to make sure that you can do that. While not worrying about any water getting in if it does start to rain.

My opinion, the tinted black look fits in really well with our truck here. It gives it that sort of OEM look and they fit in really well. They aren't too obtrusive. They're pretty low profile and you don't really notice 'em too much on the truck. They don't look out of place and they're gonna be really functional too.

It is made of a 3 millimeter thick acrylic so I do think it's gonna hold up pretty well over time. And the installation process is really simple and straightforward. Check out how we did it. Starting with the front window, we wanna make sure we identify the correct side. Turning it kind of towards the camera here.

You can see that this bows outward here, that's towards the outside of the vehicle. And then we can just kind of match it up to the general window shape. So we see, this is for our front driver's side. And what we're gonna do is actually slide this front portion in first, just kind of slotting it into this gap here. And we want our windows about halfway down for this.

So once that's slotted in, we can go to the other end. Kinda bow the whole thing outward and slide the back end in. And from there, we can just start to tuck everything in. Working our way from the front to the back. Just a little bit of flexing, it's totally okay. You can see everything starts to sit in really nicely. Make sure the weather stripping on your vehicle is all around this cover correctly. And then we can move onto the back set. For the rear, we have the more squared section towards the front of the vehicle and the more tapered end towards the rear. And what I'm gonna do is I'm just going to feed in this front end first. And when you do this, remove the adhesive strip here before you get this put up into place. We aren't gonna leave these on the truck so we're not going to remove that right now. Once you've got that front one seated in, you can just kind of push the back one into place. You can see even without that adhesive, it is staying up in there on its own. And now we can just go ahead, test the fitment with our windows, roll them up and down a few times. We should be good to go. We just wanna make sure that when you're rolling your window up and down, nothing's hitting. Right now, it looks like we're getting pretty good fitment and the window is working as it should in the front here. Perfect. And now we can go to the rear. And in the back it looks like everything is working the same way. So once we've verified everything's working well, we can repeat that process on the other side of the vehicle. And that'll complete our look and installation of the WeatherTech Side Window Rain Guards here on our 2022 RAM 1500 Classic. Thanks for watching..

Ratings & Reviews

4.6

1123 reviews
5 Stars
(886)
4 Stars
(125)
3 Stars
(38)
2 Stars
(28)
1 Star
(46)
Review Sort Icon
by:
2017 Ram 2500
by:
by:
by:
by:
2024 Ram 2500
by:
by:
by:
Ford Flex
I was very hesitant with purchasing window deflectors. Past experience with other brands resulted in windows not going all the way up or dropping back down. The quality of the Weathertech is worth the expense. They feel stronger and more flexible. The installation was easy. The front and rear had different instructions as the rear required clips, which honestly were very easy to install using their detailed instructions and diagrams. The Weathertech deflectors, while sturdy, are very easy to flex without damaging the product. Windows go all the way up and down without any issue at all.
by:
These products a beautifully engineered and fit perfectly, we love them!
Christopher H. profile picture
Etrailer Expert

Christopher H.

10/16/2026

The rain guards look great Thom and it looks like your pup sure appreciates them! Thanks for including the awesome photo.

by:
2026 Nissan Rogue
Look good and easy to install. Fast delivery
Heather A. profile picture
Etrailer Expert

Heather A.

4/9/2026

Thanks so much for the kind words, Randy, we really appreciate you taking the time to share your experience. How do you like your Nissan Rogue?

by:
Great service and good video on how to install it on my truck. Appreciate the emails sent to advise me about when I should get it. Easy installation thanks to both Weather Tech instructions and trailer video. What’s to say other than great product and good quality and trailer is tops in service. Also fair pricing.
Thanks
by:
Profile of the deflector is close fitting to the window frame so not very noticeable. Does not interfere with the window operation. No whistling noise when driving with the windows slightly open under the deflector.
by:
2020 Honda CR-V
The WeatherTech Side Window Air Deflectors with Dark Tinting - Front and Rear Look great on my vehicle, being the type that mount inside the window channels makes for a much better look. The lines of the vehicle remain the same but better ventilation is possible without showing that the windows are down just a bit. Very happy with this purchase.
by:
The items arrived intact and fit the truck windows as expected. The instructions were easy to follow and included helpful photos.
by:
The front ones work well, however the wrong size was sent for the rear windows. We just sent them back and have not reordered because they only come in sets for both front and rear windows and it seems wasteful to order another full set.
by:
2024 Chevrolet Traverse
The front deflectors fitted great; however, the rear deflectors were 3.5 inches too short. Caroline did a great job trying to find out why they were short. She called Weather Tech and did not find out why. I ordered the ones that I was told to.

We could not find anyone to tell us why they were short.

I would like to compliment Caroline on her assistance and how hard she worked for me on this matter.
by:
paid the little extra to go with these well made and excellent fitting window vents as other "stick ons" just dont last. I bought from etrailer as they track shipping and assure delivery.

very pleased!

highly recommend WeathTech & etrailer
Charles profile picture

Charles

7/6/2021

3 out of 4 worked great. Passenger blew off, have to buy set, cant buy one

by:
First of all etrailer is a very good place to buy stuff for your car truck or trailer, I have done it all and they’re great. The weather tech side window rain guards which I bought for my new car fit perfect and look great. I bought my items from a lady named Joy she was very easy to talk to, very pleasant and very upscale. Joy knew what she was talking about And answered all questions very well
by:
My weathertech sun shield fits great and looks good. I was glad when they arrived in good condition. Was worried they would have damage to it.
Victoria H. profile picture
Etrailer Expert

Victoria H.

2/26/2025

Those WeatherTech sun shields are a sleek addition to your Tacoma, Ronnie!

by:
Very good fit. Profile of the deflector is barely noticeable. Did not interfere with the window operation. When traveling, no whistling noises.
by:
2025 Kia Sportage
When I ordered these side window air deflectors it was noted not confirmed to fit but I’m confirming it now and they work great and easy to install
Mike L. profile picture
Etrailer Expert

Mike L.

1/7/2026

Thank you Brian! Can you tell me the year/make/model year/trim level of your vehicle? Hopefully future readers will find that info helpful.

by:
I’ve bought these for several of my vehicles. I considered them essential equipment for adventure travel. The model made for my 2016 Subaru Forester is not up to the same standard as the other units I purchased for other models. The shaping / contour actually sucks rain and moisture into the vehicle, rendering this model virtually useless. Generally I consider this a good product, but not this particular version.
by:
2021 Ram 2500
WeatherTech products looks fantastic but can be a pain in the rear to install. Keeping the product in the sun makes it a bit more flexible. But I do recommend the product to keep those windows cracked and water out.
by:
The rear guards are wrong. Too small. The website said "it will fit". Not even close.
Mike L. profile picture
Etrailer Expert

Mike L.

9/4/2026

My suspicion is that you ordered for a Double Cab, but you actually have a Crew Cab. This would explain why the rears are too short....

by:
Very satisfied and pleased with my purchase experience from etrailer and the weather-tech side door window guards.
Glad I finally converted to weather tech. Installation was simple and no need of vht tapes.
Fitment is perfect, real clean low profile look , as if they belong there.
Highly recommend etrailer and the quality products they offer and professional experience . Top notch customer communication!
Looking forward to working with them for future purchases..
25
1123
true
Show More Reviews

See what our Experts say about this WeatherTech Rain Guards


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Colin H
Test Fit:
Colin H
Employee Chris R
Video by:
Chris R
Employee Jacob H
Video by:
Jacob H
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Michael B
Updated by:
Michael B
Employee Noah M
Updated by:
Noah M
Employee Adam E
Installed by:
Adam E
Employee Andy C
Installed by:
Andy C

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.