R-Tuned Carbon Fiber OEM Style Rear Diffuser Ferrari 458 10-15


SKU: RTFE019RD Categories: , , ,


R-Tuned has over 20 years of experience in manufacturing and designing the finest carbon fiber and fiber glass products for automotive purposes, specializing in high end luxury and supercars from around the world. Originally founded in the U.K, R-Tuned have now established themselves in Hong Kong where the factory and head office are based. With and abundant technical force, they own the most advanced production line and equipment at their main factory.

R-Tuned carbon fiber fabric is reinforced weaved and has been widely accepted and highly spoken by their customers. All parts are created from genuine items for their molds and made with extra attention to detail.

The R-Tuned carbon fiber OEM style rear diffuser will give your Ferrari 458 that racing inspired look and add some much needed downforce to the rear of the car. Diffusers work in conjunction with other aerodynamic components of a car to help produce downforce. Because a car displaces air as it moves forward, the air molecules in the rear of the car get disrupted causing a vacuum of low pressure air.

To help channel the high speed air flow coming from underneath the car, diffusers redirects the high speed air flow to transition smoothly transition into the low pressure vacuum in the rear. This encourages a smoother flowing air flow underneath the car and allows better performance from other aerodynamic components such as aerodynamic wings.


  • Light Weight Carbon Fiber Construction
  • Adds Down Force to Rear of Car
  • Helps Channel High Speed Air Flow Coming From Underneath the Car
  • Redirects Air Flow to Transition Smoothly into the Low Pressure Vacuum in Rear
  • Assist in Improving Performance of other Aerodynamic Components
  • Direct Replacement for Factory Part
  • Installs with Supplied Hardware


  • Ferrari 458 2010-2015


  • Pictures are used for marketing purposes only, actual product may vary.


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