The Mercury Mountaineer rare bumper grabs the hit, when the car collides. The Mercury Mountaineer Custom rear bumper comes with a let out, enabling the exhaust tip to exit. These rear bumpers manufactured by Mountaineer gives your car a grand look. The rear bumper is an aftermarket part which is fixed in the base of the car. These parts are available in various colours, styles, sizes, materials and shapes. From the shop, you can choose the one which perfectly suits your car.