
Improve turbo efficiency and exhaust flow on your 6.7L Powerstroke diesel with the MBRP 4-Inch Armor Lite Turbo Downpipe. Designed to replace the restrictive factory downpipe, this upgrade helps reduce exhaust backpressure while supporting improved throttle response and overall performance. Constructed from aluminized steel for durability and corrosion resistance, this downpipe features a direct-fit design for select Ford Super Duty applications. Backed by MBRP’s 3-year warranty, it’s a reliable upgrade for work and performance-focused trucks.
Product Specifications
Brand: MBRP
Part Number: FAL459
Product Type: Turbo Downpipe
Exhaust Series: Armor Lite
Pipe Diameter: 4"
Material: Aluminized Steel
Engine: 6.7L Powerstroke Diesel
Vehicle Type: Diesel
Universal: No (Vehicle-Specific Fit)
Warranty: 3-Year Manufacturer Warranty
UPC: 882963119094
Ford F-250 Super Duty
2011–2014
2015 (Cab & Chassis Only)
Ford F-350 Super Duty
2011–2014
2015 (Cab & Chassis Only)
Ford F-450 Super Duty
2011–2014
2015 (Cab & Chassis Only)
Ford F-550 Super Duty
2011–2014
2015 (Cab & Chassis Only)