The 2011 Mercury Mariner Hybrid 4WD has a MSRP price of $31,865, and has a dealer invoice price of $29,597. Depending on options, this price can be higher. The 4wd model is a suv with a . When determining the price, if you add wheels, rims, stereo, suspension, intake, exhaust, body kit, lowering kit, aftermarket parts, performance parts, headlights, taillights, trim, molding, front lip, rear lip,