Your love your Infiniti for its reliability and ruggedness, and you'll love our FX45 options for their performance enhancements and design. Auto Accessories Garage's Performance Springs and Transmission Components take your stock Sport Utility Vehicle to new heights in path less traveled and boulevard performance. Installing your uniquely made Infiniti add-ons is often smooth and problem-free. If you use your FX45 to tackle the Great Outdoors, build up your Sport Utility Vehicle with Shocks and Suspension Kits. Set your Infiniti FX45 up with custom manufactured parts from AAG and show them who's boss!