Fits: 2011-2019 Ford F-Series w/ 6.7L Powerstroke 

The FLO-653NB is a 5" Downpipe back single exhaust system by FLO-PRO for the 2011-2019 Superduty trucks. This kit allows you to remove the restrive OE exhaust system, it will open up your exhaust system and lower your EGTs. This exhaust system does not include a muffler and is intended for race trucks only. This kit not only sounds great, but will improve fuel mileage, throttle response, and torque in your 6.7L.

Features:

• 5" Downpipe Back Race Exhaust
• No Muffler
• Easy Install - Mounts to OE Hangers
• Aluminized Steel & Stainless Steel Options
• Single Side Exit

Part Number: FLO 653NB