quick view Add to Cart VR VR Aero Carbon Fiber Rear Diffuser Porsche 991 Turbo 2014-2016 MSRP: $1,695.00 VR Aero now has this stylish carbon fiber rear diffuser available for the Porsche 991 Turbo. The rear diffuser is an add-on piece that attaches to the OEM rear bumper. Designed to follow the lines of... Add to Cart Add to Wish List Add to My Wish List Create New Wish List