MBRP FALCA455 4in Aluminized CARB Downpipe for 2008-2010 Ford 6.4L Powerstroke

Vehicle Fitment

• 2008-2010 Ford F-250 Super Duty (6.4L Powerstroke Diesel)
• 2008-2010 Ford F-350 Super Duty (6.4L Powerstroke Diesel)
• 2008-2010 Ford F-450 Super Duty (6.4L Powerstroke Diesel)

Fitment Notes

• Fits vehicles originally equipped with the 6.4L Powerstroke diesel engine only
• Emissions Note: This downpipe is CARB certified under EO# D-763-1 and is legal for sale and use in all 50 states, including California

Features

• CARB EO# D-763-1 certified - 50-state legal
• Mandrel-bent construction for maximum exhaust flow with no rippling in the bends
• Fully sealed, seamless tubing to resist rust-through at the seams
• Heavy-gauge aluminized steel resists dings and dents from road debris
• Increases exhaust flow versus the restrictive factory downpipe
• Helps lower exhaust gas temperatures (EGTs)
• 2-piece design allows installation without removing the cab
• Part of MBRP's Installer/Armor Lite Series lineup

Specifications

• Inlet Diameter: 4.00in
• Material: Aluminized Steel
• Construction: 2-Piece, Mandrel-Bent
• CARB Certification: EO# D-763-1
• Warranty: 3-Year

Included Components

• 1x MBRP FALCA455 4in Aluminized Steel Turbo Downpipe (2-Piece)

Product Description

The MBRP FALCA455 is a 4in aluminized steel turbo downpipe built for 2008-2010 Ford F-250, F-350, and F-450 Super Duty trucks equipped with the 6.4L Powerstroke diesel engine. Unlike MBRP's non-CARB downpipes, this Installer Series unit carries CARB EO# D-763-1 certification, making it legal for sale and use in all 50 states, including California.

Built from heavy-gauge aluminized steel with fully sealed, seamless tubing, the FALCA455 resists rust-through at the seams and holds up against road debris better than lighter-gauge alternatives. Mandrel bending throughout keeps the tubing free of rippling, maximizing exhaust flow and helping to lower exhaust gas temperatures under load. The 2-piece design also simplifies installation, allowing it to go in without pulling the cab.

This downpipe is a strong fit for 6.4L Powerstroke owners who want the performance benefits of an aftermarket downpipe without running into emissions compliance issues - particularly useful for California residents or anyone in a state with strict emissions inspection requirements. It's backed by a 3-year warranty on the aluminized steel construction.