This FLO - PRO FLO 633NB is a top - notch 5" downpipe back exhaust system made for the 2008 - 2010 Ford 6.4L Powerstroke. It's a great replacement for your old, restrictive OE exhaust. Without a muffler, it's perfect for track - driven 6.4L engines. Not only does it give your vehicle an awesome sound, but it also boosts torque, improves mileage, and enhances throttle response. The exhaust is made of aluminized and stainless steel, has no bungs, and features a single side exit. It's easy to install as it mounts to OE hangers. Flo - Pro Exhausts fit all wheelbase and cab configurations unless otherwise stated. Part Number: FLO - 633NB.

Using this exhaust system is straightforward. First, make sure your vehicle is turned off and cooled down. Then, you can start the installation process by mounting the exhaust to the OE hangers. It's designed to fit easily, so you shouldn't have much trouble. When driving with this exhaust, keep in mind that since it has no muffler, it will be louder than a regular exhaust, which is great for the track but might not be suitable for all driving situations. For maintenance, regularly check the exhaust for any signs of rust or damage, especially if you drive in harsh conditions. You can clean the exhaust with a mild soap and water solution to keep it looking good. If you notice any issues like leaks or strange noises, it's best to have it checked by a professional.