WeatherTech Rear Cargo Liner with Bumper Protector (Grey) - 421087SK


  • WeatherTech | Part Number: WEA421087SK
  • Color:Gray
  • Fitment:Direct Fit
  • Material:Synthetic


WeatherTech Cargo Liners provide complete trunk and cargo area protection. These Cargo Liners are digitally designed to fit a 2018 BMW X3 and feature a raised lip to keep spills, dirt and grease off the vehicle's interior, protecting your investment from normal wear and tear. Made from a proprietary custom blended TPE that is not only wear resistant, but also remains flexible under temperature extremes. WeatherTech Cargo Liners feature a textured finish that helps to keep cargo from shifting. Perfect for hauling just about anything from gardening supplies to construction materials, even the family pet. WeatherTech Cargo Liners meet FMVSS302 standards. Cargo Liners are proudly designed, engineered and manufactured with American made tooling in the USA.

The WeatherTech Bumper Protector is a great addition to your Cargo Liner to help protect the surface of your vehicle's bumper from dings and scratches when loading or unloading personal items or pets. The Bumper Protector is made from highly durable vinyl fabric that easily snaps onto your Cargo Liner by stainless, rust resistant snaps. To protect your bumper, simply snap on the Bumper Protector to your Cargo Liner, unravel the Bumper Protector so that it covers your vehicle's bumper, and when not in use, easily roll up and secure with sewn in Hook and Loop straps to hold the Bumper Protector in place. Easily removed for cleaning.

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When you're looking for floor mats, cargo area liners, seat protectors and other Jeep accessories, WeatherTech supplies superior products. Since 1989, the Bolingbrook, Illinois headquartered manufacturer has been dedicated to equipping 4x4s with topnotch protection accessories fully capable of holding up under the pressure of the trail, passengers and even pets. Product designs go through CAD platforms and 3D modeling then prototypes are modified so the final result is ready for consumers. WeatherTech's floor mats have a reputation for being reliable with a non-slip surface, ability to maintain positioning via raised grooves and multiple style options. Shop WeatherTech Now

This Product Fits the Following:

  • 2022 BMW X3 M  
  • 2021 BMW X3 M  
  • 2021 BMW X3 M Competition  
  • 2021 BMW X3 M40i  
  • 2021 BMW X3 sDrive30i  
  • 2021 BMW X3 xDrive30i  
  • 2020 BMW X3 M40i  
  • 2020 BMW X3 sDrive30i  
  • 2020 BMW X3 xDrive30i  
  • 2020 BMW X3 M Competition  
  • 2020 BMW X3 M  
  • 2019 BMW X3 M40i  
  • 2019 BMW X3 sDrive30i  
  • 2019 BMW X3 xDrive30i  
  • 2018 BMW X3 M40i  
  • 2018 BMW X3 xDrive30i  


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