My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

MBRP FAL455 4" Turbo Down Pipe Aluminized Steel Ford 6.4L Powerstroke

(Ford F-150 1975-77, 1985-89, Mustang 1967, 1970-73, 1983-86, Ranger 1985-88, F-250 Super Duty 2008-10, F-350 Super Duty 2008-10 + 84 more models)

Manufacturer

Part Number

FAL455
Sale Price

$244.99

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MBRP FAL455 is a 4-inch aluminized steel turbo downpipe designed specifically for 2008-2010 Ford F-250, F-350, and F-450 trucks equipped with the 6.4L Powerstroke diesel engine. This downpipe is part of MBRP's Armor Lite Series, offering exceptional value without compromising on fitment, performance, or sound quality.

Constructed from heavy-gauge aluminized steel, this downpipe provides excellent durability and resistance to dings and dents from road debris. The aluminized steel construction makes it an ideal choice for dry climates or budget-conscious diesel enthusiasts seeking improved exhaust flow and performance.

Key Features:

  • 4-inch mandrel-bent tubing for maximum exhaust flow and no rippling in bends
  • Jig-manufactured for precise, accurate fitment
  • Enhanced exhaust flow reduces backpressure and improves turbo efficiency
  • All necessary mounting hardware included for straightforward installation
  • Heavy-gauge aluminized steel construction for durability

By reducing exhaust restriction between the turbocharger and the rest of the exhaust system, this downpipe allows your 6.4L Powerstroke to breathe more freely, resulting in improved throttle response, increased power output, and better overall engine performance. The smooth mandrel bends ensure optimal flow characteristics throughout the entire pipe.

Note: This product is not legal for sale or use in California and other states with similar emissions regulations.

Products specifications

Fits

Ford F-150 1975-77, 1985-89, Mustang 1967, 1970-73, 1983-86, Ranger 1985-88, F-250 Super Duty 2008-10, F-350 Super Duty 2008-10, F-250 1975-77, 1985-89, Bronco 1973-77, 1985-89, Thunderbird 1972-77, 1983-84, F-350 1975-77, 1987-89 + 80 more models

Prop 65

WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects; or other reproductive harm

Restrictions

Not To Be Sold In California.

Major

Diesel

UPS Able

Yes

Bolt-On Yes/No

Yes

Tubing Diameter

4 Inch

Vehicle Segment

Truck

Type

Downpipe

Minor

Down Pipe

Fuel Type

Diesel

The site was very easy to shop and the prices are great compared to other sites. The item arrived much faster than expected. The only picture of the product on the website was not the actual product and was something totally different but the item descri

Fantastic company! Great selection for every vehicle and fast shipping! I will definitely shop here again.

We ordered a cover for a pickup truck bed and were so pleased that it was shipped so quickly. The price was the lowest that we found on the internet or in any of the stores where we looked. We were notified by e-mail as soon as it shipped. We will definitely shop this site again.

Fast professional service and delivery. Thank You

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy