Compatible with: 2003-2011 Crown Victoria, 2003-2011 Grand Marquis, 2003-2004 Marauder, 2003-2011 Town Car Attention: This kit can raise the front and rear of vehicle by 3 inches, though note that the front lift height to kit thickness ratio is not 1:1 due to suspension geometry. In reality, the kit thickness is optimized for efficient performance. Durability: Utilize advanced engineering to optimize design and ensure a perfect fit with the suspension system. Employ cutting-edge technology with high-temperature (280℃) powder coating for anti-oxidation, strength, and corrosion resistance.Enhance durability, promising a longer lifespan under diverse environmental conditions. Satety: Crafted from high quality carbon steel, precisely engineered through CNC automatic processing, and featuring 12.9 grade bolts. Customized specifically for your vehicle, ensuring optimal performance and compatibility with OEM parts. THOCAC Support: Our products have undergone strict quality inspections and multiple verifications to ensure their excellent stability and reliability. If you encounter any problems, please contact us. Our professional team will provide you with a satisfactory solution within 24 hours. 3" Front and 3" Rear Lift Kit for 2003-2011 Crown Victoria, 2003-2011 Grand Marquis, 2003-2011 Town Car, for 2003-2004 Marauder