2008-2010 Powerstroke 6.4L Aluminized 4" Turbo Down Pipe (FAL455) 2011 - 2019 Ford Tuning & Electronics Engineered for performance and durability

Engineered for performance and durability

OEM Part Number: 3969705

with threads rolled after heat-treating to provide optimum fatigue strength

customizable gauges to track performance

2008-2010 Powerstroke 6.4L Aluminized 4" Turbo Down Pipe (FAL455) 2011 - 2019 Ford Tuning & Electronics Engineered for performance and durabilityBuilt from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality build to every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series we back this line with an industry leading 3 Year warranty.