ITEM NAME:Universal Black Aluminum Rear Bumper Air Diversion Diffuser Panel 3 Holes Descriptio n Description: Finely crafted from aluminum alloy and CNC machine cut for precision, it is of high quality and solid construction for a long service time. The rear bumper diffuser allows air to travel through the rear bumper to increase vehicle aerodynamics, which reduces drag and increase speed for the ultimate car racing. It is actually a diffuser that is wind tunnel designed and tested, you could increase rear down force with a rear diffuser. With light weight design, It has a similar effect as having a rear spoiler, so you can improve fuel economy. Specifications: Material: Aluminum alloy Colour: Black Product size: 390 * 103mm Hole spacing: 84mm 74mm 84mm Package Included: Car Air Diffuser * 1 set Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. Universal Black Aluminum Rear Bumper Air Diversion Diffuser Panel 3 Holes.The rear bumper diffuser allows air to travel through the rear bumper to increase vehicle aerodynamics, which reduces drag and increase speed for the ultimate car racing. It is actually a diffuser that is wind tunnel designed and tested, you could increase rear down force with a rear diffuser.
