WeatherTech 421437SK Cargo Liner with Bumper Protector Grey for Acura MDX

The WeatherTech 421437SK is a vehicle-specific Cargo Liner and Bumper Protector set engineered to deliver complete trunk and cargo area protection for the Acura MDX. Computer-designed for a precise fit, this cargo liner features a raised lip to contain spills, dirt, and grease, keeping your vehicle's carpeting safe from everyday wear and tear.

Constructed from WeatherTech's proprietary custom-blended TPO (thermoplastic polyolefin), the liner is highly wear-resistant while maintaining flexibility across a wide range of temperature extremes — from freezing winters to scorching summers. The textured surface finish helps prevent cargo from shifting during transport, making it ideal for everyday hauling, outdoor gear, groceries, and more. This set is finished in Grey.

Key Features:

• Computer-designed for a precise, custom fit to the Acura MDX cargo area
• Raised containment lip keeps spills, dirt, and debris off factory carpet
• Made from proprietary TPO — durable, flexible, and weather-resistant
• Textured finish helps secure cargo and prevent shifting
• Includes WeatherTech Bumper Protector to shield the rear bumper from dings and scratches during loading and unloading
• Bumper Protector constructed from highly durable vinyl fabric
• Bumper Protector attaches securely via stainless steel, rust-resistant snaps
• Available in Black, Tan, or Grey — this listing is Grey
• Compatible with cars, SUVs, and minivans

The included WeatherTech Bumper Protector is a vehicle-specific accessory that snaps directly onto the cargo liner, providing an extra layer of defense for your rear bumper surface against scratches and damage when loading pets, luggage, or equipment. Bumper Protectors are offered in two sizes (30" L x 30" W and 30" L x 40" W), with the correct size automatically matched to your specific vehicle.