991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser
991 GT3 APR Performance Rear Diffuser

991 GT3 APR Performance Rear Diffuser

Regular price $1,595.00
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The APR Performance Rear Diffuser works 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, the diffuser redirects the high speed air flow to transition smoothly into the low pressure vacuum of the rear. This encourages smoother flowing air flow underneath the car and allows better performance from other aerodynamic components.