High performance cover lid works with factory airbox to increase cold air flow to improve power FEATURES: Fits all Ferrari F355 5.2 vehicles (1996-1999) Note: *Does not fit 355 2.7L* Increases power and throttle response Replaces factory airbox cover with 100% carbon fiber Save weight and add to the exotic visual appeal of the F355 Simple, do-it-yourself installation All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty Note: Do not over tighten the factory mounting screws when installing your new Fabspeed Carbon Fiber CoversFABSPEED