WeatherTech SeatBack Cargo Liner HP with Bumper Protector for 2021-2022 GMC Yukon XL and Chevrolet Suburban – Cocoa Tesla It features BORLA's Polyphonic Harmonizer

It features BORLA's Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

Extruded aluminum

The deep sculpted channels efficiently channel water and debris away from your feet

Includes 2in

Whether you're conquering rocky trails or mudding

WeatherTech SeatBack Cargo Liner HP with Bumper Protector for 2021-2022 GMC Yukon XL and Chevrolet Suburban – Cocoa Tesla It features BORLA's Polyphonic HarmonizerDo you often find yourself putting your back seats down to make room for pets, gear, groceries and more? WeatherTech's SeatBack Cargo Liner HP safeguards the base and up the back seats of your vehicle's cargo area, even when the seats are down! This cargo liner is made from the same heavy duty, rubber like material as our bestselling FloorLiner HP, offering a durable one piece mat that defends against spills and messes. Its patent pending expandable