Welcome to the new Power Flow Systems website! Please let us know if you have any issues. email web@powerflowsystems.com. We hope you like it!
Purchasing a used Power Flow Systems tuned exhaust and need an STC Transfer?
Transferring the exhaust from one aircraft airframe to another?
Lost the STC letter or need one reprinted for logbooks, aircraft sale or annual inspections, let us know!
What you'll need to do next:
If you are transferring a Power Flow Systems Exhaust System from one airframe to another, we will need clear photos of all components you currently have. This is necessary for us to audit the parts and assess their condition, allowing us to determine what additional components may be required to complete your installation.
Please follow the instructions provided on the STC Authorization Form (see below). Once completed, submit the following to web@powerflowsystems.com:
The completed STC Authorization Form.
Clear photos of the entire Power Flow Systems exhaust kit and parts you have.
A photo of the Serial Number Data Tag.
We charge $300 for the STC Transfer.
Once we receive and review the submission, we will contact you with further information. If the transfer is approved, we will proceed with invoicing for the STC transfer. Upon receipt of payment, we will provide:
An official STC Permission Letter.
Installation Instructions and related documentation.
Assistance with ordering any required parts for the installation.
Please let us know if you have any questions during this process. We're here to help ensure a smooth and successful transfer.
Don't forget to check our Illustrated Parts Catalogs to help identify any additional components attached to the airframe or mounts that you might need — such as support rods, strap hangers, heat shields, scat hoses, reducers, and more!
If you have any questions or need technical assistance, feel free to reach out to us, we're here to help!
📞 (386) 253-8833
📧 Parts@Powerflowsystems.com
Follow the instructions on the form below:
We have you covered!