Power Flow Systems, Inc.
View Cart
News & Press
Updated 11/18/16 - Oshkosh Owner Testimonials Posted (Cherokee, DA-40 Fixed Pitch, M20J)


For years our customers have come to our booth at airshows and told us how much they like the Power Flow tuned exhaust on their aircraft. Over the past 12 months we have been bringing camera equipment with us to record their opinions.   New videos will be added both here and on the actual product pages under the "review" tab.   You can also view them on our youtube channel www.youtube.com/user/PFSInfo.

We'll post more videos at the top of this page as soon as they are ready!

The following videos are from 2016 Oshkosh Airshow in Oshkosh, WI:

The following videos are from 2016 Sun N Fun airshow in Lakeland, FL.

Posted 5/16/16: Piper Cherokee Owner Testimonial -

Posted 5/13/16: R22 Owner Testimonial -

Posted 5/13/16: Grumman Owner Testimonial -


Aviat Husky:


Piper Cherokee:

Posted 12/09/15: Cessna 172 160 HP and 180 HP conversion aircraft reviewed:

Posted 12/04/15: We ask Power Flow Customers 3 questions:


Posted 12/04/15: Cessna 177RG customer Feedback:

Posted 12/04/15: Beech Sundowner Owner Feedback:

Posted 12/04/15: Grumman Tiger Owner Testimonial:

Posted 12/04/15: Cardinal Flyers Online Fly-in 2105 - multiple Testimonials from C177RG and FG

Posted 12/04/15: Mooney M20C Owner Testimonial:


Shipping/Return Policy Privacy Policy Contact Us Directions/Map