Professional Awesome Large, High Downforce Splitter Diffusers

Professional Awesome High Downforce Splitter Diffusers

  • Designed and optimized using CFD to ensure the best possible performance.
  • Once installed, diffusers create a low-pressure transition zone that greatly increase the downforce potential of any splitter.
  • Designed to be installed on an otherwise flat splitter, instantly turning it into a high-end, active front element for a fraction of the price.
  • Use in conjunction with our universal vents to maximize downforce gains.
  • Engineered and manufactured in the U.S.A.
  • Made from high quality, durable ABS plastic.
  • 2 diffusers, left and right, included per purchase.
  • Diffusers are 2.25″ tall on the short side and 4.5″ for the tall side.
  • Used on the record-breaking Professional Awesome Time Attack Evo.

Install Tips: Ensure adequate room in front of and behind diffusers to ensure airflow isn’t constricted for maximum performance. Designed to be riveted, bolted, and/or bonded to a splitter. Please ensure your splitter is properly attached to the car. These can, and will, create much more downforce and can rip the splitter from its mounts. YOU’VE BEEN WARNED!

Printable Template: Professional Awesome Racing Large Diffuser Template

Have more questions about what to do with your new aero parts? Head over to DIY Downforce – How to Design Front Splitters, Diffusers, Flat Bottoms, Wings and more!

Want to know what wing these match with or if these will match your existing wing? Head over to Which front diffuser goes with which wing and visa-versa?

$300.00
SKU
3LP-77P


We specialize in race car part development and are the architects behind some of the fastest time attack cars in North America. Additionally, we have created some of the best bang for your buck products to help shave seconds off of your lap time. Are you building a car and need design and consultation help? You’ve reached the right team. We can improve your aerodynamics, suspension design, safety solutions and much more.

 


WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.

More Information
SKU 3LP-77P
Manufacturer's Part Number 3LP-77P, PROAWE0003
Brand Professional Awesome